X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=tcl%2Fboard%2Feir.cfg;h=a014e116bfc4c825ac4d036e269869d30ec4ede8;hb=f1427cca3cc6097a4635b4095ad1e30c8a508ac0;hp=087656585d30f2107100c63c423d3714e7bf354e;hpb=dbbc9c41f7db210b0a4e226540a28e0a8a5019bf;p=openocd.git diff --git a/tcl/board/eir.cfg b/tcl/board/eir.cfg index 087656585d..a014e116bf 100644 --- a/tcl/board/eir.cfg +++ b/tcl/board/eir.cfg @@ -4,7 +4,7 @@ source [find target/sam7se512.cfg] $_TARGETNAME configure -event reset-init { - # WDT_MR, disable watchdog + # WDT_MR, disable watchdog mww 0xFFFFFD44 0x00008000 # RSTC_MR, enable user reset @@ -30,60 +30,60 @@ $_TARGETNAME configure -event reset-init { # # Enable SDRAM control at PIO A. - mww 0xfffff474 0x3f800000 # PIO_BSR_OFF - mww 0xfffff404 0x3f800000 # PIO_PDR_OFF + mww 0xfffff474 0x3f800000 ;# PIO_BSR_OFF + mww 0xfffff404 0x3f800000 ;# PIO_PDR_OFF # Enable address bus (A0, A2-A11, A13-A17) at PIO B - mww 0xfffff674 0x0003effd # PIO_BSR_OFF - mww 0xfffff604 0x0003effd # PIO_PDR_OFF + mww 0xfffff674 0x0003effd ;# PIO_BSR_OFF + mww 0xfffff604 0x0003effd ;# PIO_PDR_OFF # Enable 16 bit data bus at PIO C - mww 0xfffff870 0x0000ffff # PIO_ASR_OFF - mww 0xfffff804 0x0000ffff # PIO_PDR_OFF + mww 0xfffff870 0x0000ffff ;# PIO_ASR_OFF + mww 0xfffff804 0x0000ffff ;# PIO_PDR_OFF # Enable SDRAM chip select - mww 0xffffff80 0x00000002 # EBI_CSA_OFF + mww 0xffffff80 0x00000002 ;# EBI_CSA_OFF # Set SDRAM characteristics in configuration register. # Hard coded values for MT48LC32M16A2 with 48MHz CPU. - mww 0xffffffb8 0x2192215a # SDRAMC_CR_OFF + mww 0xffffffb8 0x2192215a ;# SDRAMC_CR_OFF sleep 10 # Issue 16 bit SDRAM command: NOP - mww 0xffffffb0 0x00000011 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000011 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 # Issue 16 bit SDRAM command: Precharge all - mww 0xffffffb0 0x00000012 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000012 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 # Issue 8 auto-refresh cycles - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF - mww 0x20000000 0x00000000 - - # Issue 16 bit SDRAM command: Set mode register - mww 0xffffffb0 0x00000013 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF + mww 0x20000000 0x00000000 + + # Issue 16 bit SDRAM command: Set mode register + mww 0xffffffb0 0x00000013 ;# SDRAMC_MR_OFF mww 0x20000014 0xcafedede # Set refresh rate count ??? - mww 0xffffffb4 0x00000013 # SDRAMC_TR_OFF + mww 0xffffffb4 0x00000013 ;# SDRAMC_TR_OFF # Issue 16 bit SDRAM command: Normal mode - mww 0xffffffb0 0x00000010 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000010 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000180 #