- renamed SPI registers

git-svn-id: http://moon:8086/svn/mips@49 a8ebac50-d88d-4704-bea3-6648445a41b3
This commit is contained in:
2015-06-04 20:16:50 +00:00
parent e698dc5826
commit 55b1322b77
2 changed files with 19 additions and 20 deletions
+6 -6
View File
@@ -46,10 +46,10 @@ void main()
volatile uint32_t *pTim_stat = (uint32_t*)SYS_ITIM_STAT;
volatile uint32_t *pTim0_cnt = (uint32_t*)SYS_ITIM0_CNT;
volatile uint32_t *pTim0_cmp = (uint32_t*)SYS_ITIM0_CMP;
volatile uint32_t *pSpiCtrlStat = (uint32_t*)SYS_SPI_CTRL_STAT;
volatile uint32_t *pSpiData = (uint32_t*)SYS_SPI_DATA;
volatile uint32_t *pSpiXferSize = (uint32_t*)SYS_SPI_XFER_SIZE;
volatile uint32_t *pSpiDataSize = (uint32_t*)SYS_SPI_DATA_SIZE;
volatile uint32_t *pSpiData = (uint32_t*)SYS_SPI_DATA;
volatile uint32_t *pSpiStat = (uint32_t*)SYS_SPI_STAT;
volatile uint32_t *pSpiCtrl = (uint32_t*)SYS_SPI_CTRL;
*pTim0_cnt = 0;
*pTim0_cmp = 2500000; // 50 ms @ 50 Mhz
@@ -92,21 +92,21 @@ void main()
*pSpiData = 0x9F000000;
*pSpiDataSize = 8;
*pSpiXferSize = 8+648;
*pSpiCtrlStat = SPI_CMD_CTRL_COMMIT;
*pSpiStat = SPI_STAT_COMMIT;
sputs("SYS_SPI_CTRL_STAT : ");print_word(*pSpiCtrlStat);sputs("\n");
sputs("SYS_SPI_XFER_SIZE : ");print_word(*pSpiXferSize);sputs("\n");
sputs("SYS_SPI_DATA_SIZE : ");print_word(*pSpiDataSize);sputs("\n");
sputs("SYS_SPI_CTRL : ");print_word(*pSpiCtrl);sputs("\n");
sputs("SYS_SPI_STAT : ");print_word(*pSpiStat);sputs("\n");
while(!(*pSpiCtrlStat & SPI_CMD_STAT_DOUTRDY))
while(!(*pSpiStat & SPI_STAT_DOUTRDY))
{
}
do
{
print_word(*pSpiData);sputs("\n");
} while (*pSpiCtrlStat & SPI_CMD_STAT_DOUTRDY);
} while (*pSpiStat & SPI_STAT_DOUTRDY);
sputs("Testing SDRAM (pattern)\n");
for (j=0; j < ARRAY_SIZE(test_pattern); j++)