Hardware
/
litex
mirror of https://github.com/enjoy-digital/litex.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

soc/software/liblitedram: use updated sdram_dfii_pix_X_addr interface

This commit is contained in:
Jędrzej Boczar 2021-05-17 14:11:10 +02:00
parent 33fb48584b
commit cd6f98c4c8
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
litex/soc/software/liblitedram/sdram.c
View File

@ -290,7 +290,7 @@ static int sdram_write_read_check_test_pattern(int module, unsigned int seed) {
/* Write pseudo-random sequence */
for(p=0;p<SDRAM_PHY_PHASES;p++)
csr_wr_buf_uint8(sdram_dfii_pix_wrdata_addr[p], prs[p], DFII_PIX_DATA_BYTES);
csr_wr_buf_uint8(sdram_dfii_pix_wrdata_addr(p), prs[p], DFII_PIX_DATA_BYTES);
sdram_dfii_piwr_address_write(0);
sdram_dfii_piwr_baddress_write(0);
command_pwr(DFII_COMMAND_CAS|DFII_COMMAND_WE|DFII_COMMAND_CS|DFII_COMMAND_WRDATA);
@ -311,7 +311,7 @@ static int sdram_write_read_check_test_pattern(int module, unsigned int seed) {
for(p=0;p<SDRAM_PHY_PHASES;p++) {
/* Read back test pattern */
csr_rd_buf_uint8(sdram_dfii_pix_rddata_addr[p], tst, DFII_PIX_DATA_BYTES);
csr_rd_buf_uint8(sdram_dfii_pix_rddata_addr(p), tst, DFII_PIX_DATA_BYTES);
/* Verify bytes matching current 'module' */
if (prs[p][ SDRAM_PHY_MODULES-1-module] != tst[ SDRAM_PHY_MODULES-1-module] ||
prs[p][2*SDRAM_PHY_MODULES-1-module] != tst[2*SDRAM_PHY_MODULES-1-module])
@ -583,7 +583,7 @@ static int sdram_write_leveling_scan(int *delays, int loops, int show)
for (k=0; k<loops; k++) {
ddrphy_wlevel_strobe_write(1);
cdelay(100);
csr_rd_buf_uint8(sdram_dfii_pix_rddata_addr[0], buf, DFII_PIX_DATA_BYTES);
csr_rd_buf_uint8(sdram_dfii_pix_rddata_addr(0), buf, DFII_PIX_DATA_BYTES);
if (buf[SDRAM_PHY_MODULES-1-i] != 0)
one_count++;
else