SD card interface

Committer:
lharoon
Date:
Mon Oct 08 11:14:07 2012 +0000
Revision:
0:22612ae617a0
1st edition

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lharoon 0:22612ae617a0 1
lharoon 0:22612ae617a0 2 LR_IROM1 0x00000000 0x80000 { ; load region size_region
lharoon 0:22612ae617a0 3 ER_IROM1 0x00000000 0x80000 { ; load address = execution address
lharoon 0:22612ae617a0 4 *.o (RESET, +First)
lharoon 0:22612ae617a0 5 *(InRoot$$Sections)
lharoon 0:22612ae617a0 6 .ANY (+RO)
lharoon 0:22612ae617a0 7 }
lharoon 0:22612ae617a0 8 ; 8_byte_aligned(49 vect * 4 bytes) = 8_byte_aligned(0xC4) = 0xC8
lharoon 0:22612ae617a0 9 ; 32KB - 0xC8 = 0x7F38
lharoon 0:22612ae617a0 10 RW_IRAM1 0x100000C8 0x7F38 {
lharoon 0:22612ae617a0 11 .ANY (+RW +ZI)
lharoon 0:22612ae617a0 12 }
lharoon 0:22612ae617a0 13 RW_IRAM2 0x2007C000 0x4000 { ; RW data, USB RAM
lharoon 0:22612ae617a0 14 .ANY (AHBSRAM0)
lharoon 0:22612ae617a0 15 }
lharoon 0:22612ae617a0 16 RW_IRAM3 0x20080000 0x4000 { ; RW data, ETH RAM
lharoon 0:22612ae617a0 17 .ANY (AHBSRAM1)
lharoon 0:22612ae617a0 18 }
lharoon 0:22612ae617a0 19 RW_IRAM4 0x40038000 0x0800 { ; RW data, CAN RAM
lharoon 0:22612ae617a0 20 .ANY (CANRAM)
lharoon 0:22612ae617a0 21 }
lharoon 0:22612ae617a0 22 }