Changeset 556 for trunk/modules/sdmmc/caba/source/include

Timestamp:

Oct 22, 2013, 11:22:44 PM (11 years ago)

Author:

bouyer

Message:

Convert all sc_signal to plain integer types. Tracking edges of the spi_clock
from the main clock can lead to a 180deg phase shift otherwise when
spi_clock is just the main clock divided by 2.

File:

• trunk/modules/sdmmc/caba/source/include/sdmmc.h (modified) (1 diff)

trunk/modules/sdmmc/caba/source/include/sdmmc.h

@@ -55 +55 @@
 
     // Registers
-    sc_signal<int>                    r_spi_fsm;         // SPI state register
-    sc_signal<uint8_t>                r_spi_shiftreg;   // data shift in/out
-    sc_signal<uint8_t>                r_spi_bitcount;
-    sc_signal<bool>                   r_spi_clk;
+    int               spi_fsm;           // SPI state register
+    int               spi_shiftreg;     // data shift in/out
+    int               spi_bitcount;
+    int               spi_clk;
 
-    sc_signal<uint8_t>                r_command;
-    sc_signal<uint32_t>               r_args;
-    sc_signal<uint8_t>                r_cmdcrc;
-    int                               m_fd;              // File descriptor
-    uint64_t                          m_device_size;     // Total number of blocks
-    const uint32_t                    m_latency;         // device latency
+    uint8_t           command;
+    uint32_t          args;
+    uint8_t           cmdcrc;
+    int               m_fd;              // File descriptor
+    uint64_t          m_device_size;     // Total number of blocks
+    const uint32_t    m_latency;         // device latency
 
-    uint8_t                           m_databuf[1 /* reponse */ + 1 /* data tocken */ + 512 /* data block */ + 2 /* CRC */ ];
-    uint32_t                          m_datalen_snd; // data size to be sent to host
-    uint32_t                          m_datalen_rcv; // data size expected from host
-    uint32_t                          m_data_idx;
-    bool                              m_acmd; // next command will be acmd
-    int                               m_sdstate; // sdcard internal state
+    uint8_t           m_databuf[1 /* reponse */ + 1 /* data tocken */ + 512 /* data block */ + 2 /* CRC */ ];
+    uint32_t          m_datalen_snd; // data size to be sent to host
+    uint32_t          m_datalen_rcv; // data size expected from host
+    uint32_t          m_data_idx;
+    bool              m_acmd; // next command will be acmd
+    int               m_sdstate; // sdcard internal state
 
     // sd states