[270] | 1 | <?xml version="1.0"?> |
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| 2 | |
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| 3 | <mapping_info signature = "0xdeadbeef" |
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| 4 | name = "4c_1p_sort_chiplet" |
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| 5 | x_size = "2" |
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| 6 | y_size = "2" |
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| 7 | x_width = "4" |
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| 8 | y_width = "4" |
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| 9 | vspaces = "1" |
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| 10 | increment = "0x10000" > |
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| 11 | |
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| 12 | *** The "increment" parameter is the virtual address cluster increment |
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| 13 | *** The physical address cluster increment is 0x10000000000 / NB_CLUSTERS |
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| 14 | |
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| 15 | *** This first section describes an instance of the "tsar_generic_iob" architecture |
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| 16 | *** with 4 clusters, 1 processor per cluster and 40 bits physical address. |
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| 17 | |
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| 18 | <clusterset> |
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| 19 | |
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| 20 | <cluster x = "0" y = "0" > |
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| 21 | <pseg name = "PSEG_RAM" type = "RAM" base = "0x0000000000" length = "0x0004000000" /> |
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| 22 | <pseg name = "PSEG_XCU" type = "PERI" base = "0x00B0000000" length = "0x0000002000" /> |
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| 23 | <pseg name = "PSEG_MMC" type = "PERI" base = "0x00A2000000" length = "0x0000001000" /> |
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| 24 | |
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| 25 | *** Non replicated peripherals (including the ROM containing the preloader code) |
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| 26 | |
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| 27 | <pseg name = "PSEG_IOC" type = "PERI" base = "0x00B3000000" length = "0x0000001000" /> |
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| 28 | <pseg name = "PSEG_TTY" type = "PERI" base = "0x00B4000000" length = "0x0000001000" /> |
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| 29 | <pseg name = "PSEG_ROM" type = "PERI" base = "0x00BFC00000" length = "0x0000008000" /> |
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| 30 | |
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| 31 | <proc index = "0" > |
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| 32 | <irq type = "SOFT" icuid = "0" isr = "ISR_WAKUP" /> |
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| 33 | <irq type = "TIME" icuid = "1" isr = "ISR_SWITCH" /> |
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[271] | 34 | <irq type = "HARD" icuid = "31" isr = "ISR_IOC" /> |
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[270] | 35 | </proc> |
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| 36 | |
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| 37 | <periph type = "XCU" psegname = "PSEG_XCU" channels = "1" /> |
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| 38 | <periph type = "MMC" psegname = "PSEG_MMC" channels = "1" /> |
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| 39 | <periph type = "IOC" psegname = "PSEG_IOC" channels = "1" /> |
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| 40 | <periph type = "TTY" psegname = "PSEG_TTY" channels = "1" /> |
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| 41 | <periph type = "ROM" psegname = "PSEG_ROM" channels = "1" /> |
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| 42 | |
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| 43 | </cluster> |
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| 44 | |
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| 45 | <cluster x = "0" y = "1" > |
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| 46 | <pseg name = "PSEG_RAM" type = "RAM" base = "0x0100000000" length = "0x0001000000" /> |
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| 47 | <pseg name = "PSEG_XCU" type = "PERI" base = "0x01B0000000" length = "0x0000002000" /> |
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| 48 | <pseg name = "PSEG_MMC" type = "PERI" base = "0x01A2000000" length = "0x0000001000" /> |
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| 49 | |
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| 50 | <proc index = "0" > |
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| 51 | <irq type = "SOFT" icuid = "0" isr = "ISR_WAKUP" /> |
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| 52 | <irq type = "TIME" icuid = "1" isr = "ISR_SWITCH" /> |
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| 53 | </proc> |
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| 54 | |
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| 55 | <periph type = "XCU" psegname = "PSEG_XCU" channels = "1" /> |
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| 56 | <periph type = "MMC" psegname = "PSEG_MMC" channels = "1" /> |
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| 57 | </cluster> |
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| 58 | |
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| 59 | <cluster x = "1" y = "0" > |
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| 60 | <pseg name = "PSEG_RAM" type = "RAM" base = "0x1000000000" length = "0x0001000000" /> |
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| 61 | <pseg name = "PSEG_XCU" type = "PERI" base = "0x10B0000000" length = "0x0000002000" /> |
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| 62 | <pseg name = "PSEG_MMC" type = "PERI" base = "0x10A2000000" length = "0x0000001000" /> |
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| 63 | |
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| 64 | <proc index = "0" > |
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| 65 | <irq type = "SOFT" icuid = "0" isr = "ISR_WAKUP" /> |
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| 66 | <irq type = "TIME" icuid = "1" isr = "ISR_SWITCH" /> |
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| 67 | </proc> |
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| 68 | |
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| 69 | <periph type = "XCU" psegname = "PSEG_XCU" channels = "1" /> |
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| 70 | <periph type = "MMC" psegname = "PSEG_MMC" channels = "1" /> |
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| 71 | </cluster> |
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| 72 | |
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| 73 | <cluster x = "1" y = "1" > |
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| 74 | <pseg name = "PSEG_RAM" type = "RAM" base = "0x1100000000" length = "0x0001000000" /> |
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| 75 | <pseg name = "PSEG_XCU" type = "PERI" base = "0x11B0000000" length = "0x0000002000" /> |
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| 76 | <pseg name = "PSEG_MMC" type = "PERI" base = "0x11A2000000" length = "0x0000001000" /> |
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| 77 | |
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| 78 | <proc index = "0" > |
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| 79 | <irq type = "SOFT" icuid = "0" isr = "ISR_WAKUP" /> |
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| 80 | <irq type = "TIME" icuid = "1" isr = "ISR_SWITCH" /> |
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| 81 | </proc> |
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| 82 | |
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| 83 | <periph type = "XCU" psegname = "PSEG_XCU" channels = "1" /> |
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| 84 | <periph type = "MMC" psegname = "PSEG_MMC" channels = "1" /> |
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| 85 | </cluster> |
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| 86 | </clusterset> |
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| 87 | |
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| 88 | <globalset> |
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| 89 | |
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| 90 | *** Segments used by the boot code / A[31:28] = 0x0 / Identity mapping |
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| 91 | - seg_boot_mapping is loaded by the boot-loader. It contains the mapping info. The content is reused by the kernel. |
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| 92 | - seg_boot_code and seg_boot data are loaded by the preloader, used by the boot-loader The content is not reused by the kernel. |
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| 93 | - seg_boot_stack is contains the stacks used by all processors during reset and boot. The content is not reused by the Kernel. |
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| 94 | - seg_boot_buffer is used by the boot-loader. It can contain a complete .elf file. The content is not reused by the kernel. |
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| 95 | |
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| 96 | <vseg name = "seg_boot_mapping" vbase = "0x00000000" mode = "C_W_" x = "0" y = "0" psegname = "PSEG_RAM" ident = "1" > |
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| 97 | <vobj name = "boot_mapping" type = "BLOB" length = "0x00010000" binpath = "map.bin" /> |
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| 98 | </vseg> |
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| 99 | <vseg name = "seg_boot_code" vbase = "0x00010000" mode = "CXW_" x = "0" y = "0" psegname = "PSEG_RAM" ident = "1" > |
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| 100 | <vobj name = "boot_code" type = "BUFFER" length = "0x00020000" /> |
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| 101 | </vseg> |
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| 102 | <vseg name = "seg_boot_data" vbase = "0x00030000" mode = "C_W_" x = "0" y = "0" psegname = "PSEG_RAM" ident = "1" > |
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| 103 | <vobj name = "boot_data" type = "BUFFER" length = "0x00010000" /> |
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| 104 | </vseg> |
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| 105 | <vseg name = "seg_boot_buffer" vbase = "0x00040000" mode = "C_W_" x = "0" y = "0" psegname = "PSEG_RAM" ident = "1" > |
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| 106 | <vobj name = "boot_buffer" type = "BUFFER" length = "0x00020000" /> |
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| 107 | </vseg> |
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| 108 | <vseg name = "seg_boot_stack" vbase = "0x00060000" mode = "C_W_" x = "0" y = "0" psegname = "PSEG_RAM" ident = "1" > |
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| 109 | <vobj name = "boot_stack" type = "BUFFER" length = "0x00090000" /> |
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| 110 | </vseg> |
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| 111 | |
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| 112 | *** Segments used by the kernel / A[31:28] = 0x8 |
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| 113 | |
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| 114 | <vseg name = "seg_kernel_code" vbase = "0x80000000" mode = "CXW_" x = "0" y = "0" psegname = "PSEG_RAM" > |
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| 115 | <vobj name = "kernel_code" type = "ELF" length = "0x00020000" binpath = "build/kernel/kernel.elf" /> |
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| 116 | </vseg> |
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| 117 | <vseg name = "seg_kernel_data" vbase = "0x80020000" mode = "C_W_" x = "0" y = "0" psegname = "PSEG_RAM" > |
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| 118 | <vobj name = "kernel_data" type = "ELF" length = "0x00060000" binpath = "build/kernel/kernel.elf" /> |
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| 119 | </vseg> |
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| 120 | <vseg name = "seg_kernel_uncdata" vbase = "0x80080000" mode = "__W_" x = "0" y = "0" psegname = "PSEG_RAM" > |
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| 121 | <vobj name = "kernel_uncdata" type = "ELF" length = "0x00040000" binpath = "build/kernel/kernel.elf" /> |
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| 122 | </vseg> |
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| 123 | <vseg name = "seg_kernel_init" vbase = "0x800C0000" mode = "CXW_" x = "0" y = "0" psegname = "PSEG_RAM" > |
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| 124 | <vobj name = "kernel_init" type = "ELF" length = "0x00010000" binpath = "build/kernel/kernel.elf" /> |
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| 125 | </vseg> |
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| 126 | |
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| 127 | *** Segments for non replicated peripherals / A[31:28] = 0xB / Identity mapping |
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| 128 | |
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| 129 | <vseg name = "seg_ioc" vbase = "0xB3000000" mode = "__W_" x = "0" y = "0" psegname = "PSEG_IOC" ident = "1" > |
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| 130 | <vobj name = "ioc" type = "PERI" length = "0x00001000" /> |
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| 131 | </vseg> |
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| 132 | <vseg name = "seg_tty" vbase = "0xB4000000" mode = "__W_" x = "0" y = "0" psegname = "PSEG_TTY" ident = "1" > |
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| 133 | <vobj name = "tty" type = "PERI" length = "0x00001000" /> |
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| 134 | </vseg> |
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| 135 | <vseg name = "seg_rom" vbase = "0xBFC00000" mode = "CXW_" x = "0" y = "0" psegname = "PSEG_ROM" ident = "1" > |
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| 136 | <vobj name = "rom" type = "PERI" length = "0x00004000" /> |
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| 137 | </vseg> |
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| 138 | |
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| 139 | *** Segments for replicated ICUS / A[31:24] = 0xB0 / Increment = 0x10000 / Identity mapping in cluster 0 |
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| 140 | |
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| 141 | <vseg name = "seg_icu_0" vbase = "0xB0000000" mode = "__W_" x = "0" y = "0" psegname = "PSEG_XCU" ident = "1" > |
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| 142 | <vobj name = "icu_0" type = "PERI" length = "0x00001000" /> |
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| 143 | </vseg> |
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| 144 | <vseg name = "seg_icu_1" vbase = "0xB0010000" mode = "__W_" x = "0" y = "1" psegname = "PSEG_XCU" > |
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| 145 | <vobj name = "icu_1" type = "PERI" length = "0x00001000" /> |
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| 146 | </vseg> |
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| 147 | <vseg name = "seg_icu_2" vbase = "0xB0100000" mode = "__W_" x = "1" y = "0" psegname = "PSEG_XCU" > |
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| 148 | <vobj name = "icu_2" type = "PERI" length = "0x00001000" /> |
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| 149 | </vseg> |
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| 150 | <vseg name = "seg_icu_3" vbase = "0xB0110000" mode = "__W_" x = "1" y = "1" psegname = "PSEG_XCU" > |
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| 151 | <vobj name = "icu_3" type = "PERI" length = "0x00001000" /> |
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| 152 | </vseg> |
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| 153 | |
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| 154 | *** segments for replicated MMC / A[31:24] = 0xB8 / Increment = 0x10000 / Identity mapping in cluster 0 |
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| 155 | *** The peripheral type must be entirely defined by the 8 virtual address MSB bits (mask_type = 0xFF000000) |
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| 156 | *** The cluster id must be encoded in the next 8 virtual address bits (cluster_mask = 0x00FF0000) |
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| 157 | |
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| 158 | <vseg name = "seg_memc_0" vbase = "0xA2000000" mode = "__W_" x = "0" y = "0" psegname = "PSEG_MMC" ident = "1" > |
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| 159 | <vobj name = "memc_0" type = "PERI" length = "0x00001000" /> |
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| 160 | </vseg> |
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| 161 | <vseg name = "seg_memc_1" vbase = "0xA2010000" mode = "__W_" x = "0" y = "1" psegname = "PSEG_MMC" > |
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| 162 | <vobj name = "memc_1" type = "PERI" length = "0x00001000" /> |
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| 163 | </vseg> |
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| 164 | <vseg name = "seg_memc_2" vbase = "0xA2100000" mode = "__W_" x = "1" y = "0" psegname = "PSEG_MMC" > |
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| 165 | <vobj name = "memc_2" type = "PERI" length = "0x00001000" /> |
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| 166 | </vseg> |
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| 167 | <vseg name = "seg_memc_3" vbase = "0xA2110000" mode = "__W_" x = "1" y = "1" psegname = "PSEG_MMC" > |
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| 168 | <vobj name = "memc_3" type = "PERI" length = "0x00001000" /> |
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| 169 | </vseg> |
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| 170 | |
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| 171 | *** segments for replicated schedulers / A[31:28] = 0xF / Increment = 0x10000 |
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| 172 | *** The type must be entirely defined by the 8 virtual address MSB bits (mask_type = 0xFF000000) |
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| 173 | *** The cluster id must be encoded in the next 8 virtual address bits (cluster_mask = 0x00FF0000) |
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| 174 | |
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| 175 | <vseg name = "seg_sched_0" vbase = "0xF0000000" mode = "C_W_" x = "0" y = "0" psegname = "PSEG_RAM" > |
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| 176 | <vobj name = "sched_0" type = "SCHED" length = "0x00008000" /> |
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| 177 | </vseg> |
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| 178 | <vseg name = "seg_sched_1" vbase = "0xF0010000" mode = "C_W_" x = "0" y = "1" psegname = "PSEG_RAM" > |
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| 179 | <vobj name = "sched_1" type = "SCHED" length = "0x00008000" /> |
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| 180 | </vseg> |
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| 181 | <vseg name = "seg_sched_2" vbase = "0xF0100000" mode = "C_W_" x = "1" y = "0" psegname = "PSEG_RAM" > |
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| 182 | <vobj name = "sched_2" type = "SCHED" length = "0x00008000" /> |
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| 183 | </vseg> |
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| 184 | <vseg name = "seg_sched_3" vbase = "0xF0110000" mode = "C_W_" x = "1" y = "1" psegname = "PSEG_RAM" > |
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| 185 | <vobj name = "sched_3" type = "SCHED" length = "0x00008000" /> |
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| 186 | </vseg> |
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| 187 | *** |
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| 188 | </globalset> |
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| 189 | |
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| 190 | <vspaceset> |
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| 191 | |
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| 192 | *** For each vspace, the startname field is the name of the vobj containing the start_vector (entry point array) |
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| 193 | *** For each task, the startid field define the task entry point as an index in the start_vector |
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| 194 | *** For each task, the clusterid and proclocid arguments define the task static placement |
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| 195 | *** For each task, the stackname field is the name of the vobj containing the task stack |
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| 196 | *** For each task, the heapname field is the name of the vobj containing the task heap |
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| 197 | |
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| 198 | <vspace name = "sort" startname = "sort_data" > |
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| 199 | <vseg name = "seg_sort_code" vbase = "0x00400000" mode = "CXWU" x = "1" y = "1" psegname = "PSEG_RAM" > |
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| 200 | <vobj name = "sort_code" type = "ELF" length = "0x00010000" binpath = "build/sort/sort.elf" /> |
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| 201 | </vseg> |
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| 202 | <vseg name = "seg_sort_data" vbase = "0x00500000" mode = "__WU" x = "1" y = "1" psegname = "PSEG_RAM" > |
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| 203 | <vobj name = "sort_data" type = "ELF" length = "0x00010000" binpath = "build/sort/sort.elf" /> |
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| 204 | </vseg> |
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| 205 | <vseg name = "seg_sort_ptab" vbase = "0x00600000" mode = "C_W_" x = "1" y = "1" psegname = "PSEG_RAM" > |
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| 206 | <vobj name = "sort_ptab" type = "PTAB" length = "0x00020000" align = "13" /> |
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| 207 | </vseg> |
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| 208 | <vseg name = "seg_sort_stack0" vbase = "0x00800000" mode = "C_WU" x = "0" y = "0" psegname = "PSEG_RAM" > |
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| 209 | <vobj name = "sort_stack0" type = "BUFFER" length = "0x00010000" /> |
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[271] | 210 | <vobj name = "sort_stack1" type = "BUFFER" length = "0x00010000" /> |
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[270] | 211 | <vobj name = "sort_heap0" type = "BUFFER" length = "0x00010000" /> |
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| 212 | </vseg> |
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| 213 | <vseg name = "seg_sort_stack1" vbase = "0x00A00000" mode = "C_WU" x = "0" y = "1" psegname = "PSEG_RAM" > |
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[271] | 214 | <vobj name = "sort_stack2" type = "BUFFER" length = "0x00010000" /> |
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| 215 | <vobj name = "sort_stack3" type = "BUFFER" length = "0x00010000" /> |
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[270] | 216 | <vobj name = "sort_heap1" type = "BUFFER" length = "0x00010000" /> |
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| 217 | </vseg> |
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| 218 | <vseg name = "seg_sort_stack2" vbase = "0x00C00000" mode = "C_WU" x = "1" y = "0" psegname = "PSEG_RAM" > |
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[271] | 219 | <vobj name = "sort_stack4" type = "BUFFER" length = "0x00010000" /> |
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| 220 | <vobj name = "sort_stack5" type = "BUFFER" length = "0x00010000" /> |
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[270] | 221 | <vobj name = "sort_heap2" type = "BUFFER" length = "0x00010000" /> |
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| 222 | </vseg> |
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| 223 | <vseg name = "seg_sort_stack3" vbase = "0x00E00000" mode = "C_WU" x = "1" y = "1" psegname = "PSEG_RAM" > |
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[271] | 224 | <vobj name = "sort_stack6" type = "BUFFER" length = "0x00010000" /> |
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| 225 | <vobj name = "sort_stack7" type = "BUFFER" length = "0x00010000" /> |
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[270] | 226 | <vobj name = "sort_heap3" type = "BUFFER" length = "0x00010000" /> |
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| 227 | </vseg> |
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| 228 | |
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[271] | 229 | <task name = "sort_0" trdid = "0" x = "0" y = "0" proclocid = "0" stackname = "sort_stack0" heapname = "sort_heap0" startid = "0" usetty = "1" /> |
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| 230 | <task name = "sort_1" trdid = "1" x = "0" y = "0" proclocid = "0" stackname = "sort_stack1" heapname = "sort_heap0" startid = "0" usetty = "1" /> |
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| 231 | <task name = "sort_2" trdid = "2" x = "0" y = "1" proclocid = "0" stackname = "sort_stack2" heapname = "sort_heap1" startid = "0" usetty = "1" /> |
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| 232 | <task name = "sort_3" trdid = "3" x = "0" y = "1" proclocid = "0" stackname = "sort_stack3" heapname = "sort_heap1" startid = "0" usetty = "1" /> |
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| 233 | <task name = "sort_4" trdid = "4" x = "1" y = "0" proclocid = "0" stackname = "sort_stack4" heapname = "sort_heap2" startid = "0" usetty = "1" /> |
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| 234 | <task name = "sort_5" trdid = "5" x = "1" y = "0" proclocid = "0" stackname = "sort_stack5" heapname = "sort_heap2" startid = "0" usetty = "1" /> |
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| 235 | <task name = "sort_6" trdid = "6" x = "1" y = "1" proclocid = "0" stackname = "sort_stack6" heapname = "sort_heap3" startid = "0" usetty = "1" /> |
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| 236 | <task name = "sort_7" trdid = "7" x = "1" y = "1" proclocid = "0" stackname = "sort_stack7" heapname = "sort_heap3" startid = "0" usetty = "1" /> |
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[270] | 237 | </vspace> |
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| 238 | </vspaceset> |
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| 239 | </mapping_info> |
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