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use larger ram 

Signed-off-by: liangkangnan <liangkangnan@163.com>
pull/4/head
liangkangnan 2021-05-21 09:43:34 +08:00
parent a67fba652d
commit 01c3159a83
2 changed files with 3 additions and 3 deletions
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2
rtl/core/defines.sv
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@ -19,7 +19,7 @@
`define JTAG_RESET_FF_LEVELS 5 `define JTAG_RESET_FF_LEVELS 5
`define ROM_DEPTH (32 * 1024) // 指令存储器深度，单位为word(4字节) `define ROM_DEPTH (32 * 1024) // 指令存储器深度，单位为word(4字节)
`define RAM_DEPTH ( 8 * 1024) // 数据存储器深度，单位为word(4字节) `define RAM_DEPTH (16 * 1024) // 数据存储器深度，单位为word(4字节)
// 外设地址、大小 // 外设地址、大小
// ROM // ROM

4
sdk/bsp/link.lds
View File

@ -5,13 +5,13 @@ ENTRY(_start)
MEMORY MEMORY
{ {
flash (wxa!ri) : ORIGIN = 0x00000000, LENGTH = 32K flash (wxa!ri) : ORIGIN = 0x00000000, LENGTH = 32K
ram (wxa!ri) : ORIGIN = 0x20000000, LENGTH = 8K ram (wxa!ri) : ORIGIN = 0x20000000, LENGTH = 16K
} }
SECTIONS SECTIONS
{ {
__stack_size = DEFINED(__stack_size) ? __stack_size : 2K; __stack_size = DEFINED(__stack_size) ? __stack_size : 8K;
.init : .init :
{ {