diff options
Diffstat (limited to 'nuttx/arch')
| -rw-r--r-- | nuttx/arch/z80/src/Makefile.sdcc | 5 | ||||
| -rw-r--r-- | nuttx/arch/z80/src/z80/z80_head.asm | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/nuttx/arch/z80/src/Makefile.sdcc b/nuttx/arch/z80/src/Makefile.sdcc index 895ecc4ba..ac38c2460 100644 --- a/nuttx/arch/z80/src/Makefile.sdcc +++ b/nuttx/arch/z80/src/Makefile.sdcc @@ -128,6 +128,11 @@ endif @echo " CONFIG_STACK_BASE == (CONFIG_STACK_END - $(CONFIG_PROC_STACK_SIZE))" >> asm_mem.h @echo " CONFIG_HEAP1_END == (CONFIG_STACK_END - $(CONFIG_PROC_STACK_SIZE) - 1)" >> asm_mem.h @echo " CONFIG_HEAP1_BASE == $(HEAP_BASE)" >> asm_mem.h +ifeq ($(CONFIG_LINKER_ROM_AT_0000),y) + @echo " CONFIG_LINKER_ROM_AT_0000 == 1" >> asm_mem.h +else + @echo " CONFIG_LINKER_ROM_AT_0000 == 0" >> asm_mem.h +endif # Combine all objects in this directory into a library diff --git a/nuttx/arch/z80/src/z80/z80_head.asm b/nuttx/arch/z80/src/z80/z80_head.asm index eb246b588..62f2496a4 100644 --- a/nuttx/arch/z80/src/z80/z80_head.asm +++ b/nuttx/arch/z80/src/z80/z80_head.asm @@ -63,6 +63,9 @@ .globl _os_start ; OS entry point
.globl _up_doirq ; Interrupt decoding logic
+ +.if CONFIG_LINKER_ROM_AT_0000 +.else ;CONFIG_LINKER_ROM_AT_0000 ;**************************************************************************
; Reset entry point
;**************************************************************************
@@ -158,6 +161,7 @@ .org 0x0066
retn
+.endif ;CONFIG_LINKER_ROM_AT_0000 ;**************************************************************************
; System start logic
;**************************************************************************
|