get asm symbolic source debugging working with gnu assembler and gdb psyq builds

2026-06-01 18:41:13 -07:00 · 2025-08-06 14:18:11 -04:00
parent b9494d219f
commit 8b252c4e68
6 changed files with 21 additions and 15 deletions
@@ -0,0 +1,20 @@
+// .include "./toolchain/pcsx-redux/src/mips/common/crt0/crt0.s"
+
+.include "./asmdd/dsl.s"
+.include "./asmdd/io.s"
+.include "./asmdd/gp.s"
+
+.global gp_screen_init
+.type gp_screen_init, @function
+gp_screen_init:
+	.equiv rio_offset, rtmp_0
+	load_imm rtmp_0, IO_BASE_ADDR
+	#define gp0 gpio_port0(rio_offset)
+	#define gp1 gpio_port1(rio_offset)
+
+	gcmd_push gp1, rtmp_1, gp_Reset
+	gcmd_push gp1, rtmp_1, gp_DisplayEnabled
+	jump_reg  rret_addr; nop
+
+.Lgp_screen_init_end:
+.size gp_screen_init, . - gp_screen_init