开启了192k 所有RAM

2026-08-30 15:38:40 +08:00
parent 67370888a1
commit 71c41fabb9
23 changed files with 947 additions and 290 deletions
@@ -0,0 +1,21 @@
+; *************************************************************
+; *** Scatter-Loading Description File (manual)                ***
+; *** RW_IRAM3(SRAM3) for ucHeap big block. DO NOT let uVision ***
+; *** regenerate this file (keep "Use Memory Layout" unchecked)***
+; *************************************************************
+
+LR_IROM1 0x08000000 0x00100000  {    ; load region size_region
+  ER_IROM1 0x08000000 0x00100000  {  ; load address = execution address
+   *.o (RESET, +First)
+   *(InRoot$$Sections)
+   .ANY (+RO)
+   .ANY (+XO)
+  }
+  RW_IRAM1 0x20000000 0x00020000  {  ; RW data
+   .ANY (+RW +ZI)
+  }
+  RW_IRAM3 0x20040000 0x00010000  {  ; SRAM3 for ucHeap
+   heap_4.o (+RW +ZI)
+   .ANY (+RW +ZI)
+  }
+}
@@ -0,0 +1,21 @@
+; *************************************************************
+; *** Scatter-Loading Description File (manual)                ***
+; *** RW_IRAM3(SRAM3) for ucHeap big block. DO NOT let uVision ***
+; *** regenerate this file (keep "Use Memory Layout" unchecked)***
+; *************************************************************
+
+LR_IROM1 0x08000000 0x00100000  {    ; load region size_region
+  ER_IROM1 0x08000000 0x00100000  {  ; load address = execution address
+   *.o (RESET, +First)
+   *(InRoot$$Sections)
+   .ANY (+RO)
+   .ANY (+XO)
+  }
+  RW_IRAM1 0x20000000 0x00020000  {  ; RW data
+   .ANY (+RW +ZI)
+  }
+  RW_IRAM3 0x20040000 0x00010000  {  ; SRAM3 for ucHeap
+   heap_4.o (+RW +ZI)
+   .ANY (+RW +ZI)
+  }
+}