build: merge everything to a single top-level Makefile

Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
2025-11-20 18:22:07 +00:00 · 2009-06-11 10:08:32 +02:00
parent 3ce06cd424
commit f81bcc722a
11 changed files with 64 additions and 92 deletions
--- a/include/asm/gameboy/localasm.h
+++ b/include/asm/gameboy/localasm.h
@@ -0,0 +1,143 @@
+/* GB Z80 instruction groups
+
+ n3 = 3-bit
+ n  = 8-bit
+ nn = 16-bit
+
+*ADC  A,n				:	0xCE
+*ADC  A,r				:	0x88|r
+*ADD  A,n				:	0xC6
+*ADD  A,r				:	0x80|r
+*ADD  HL,ss			:	0x09|(ss<<4)
+*ADD  SP,n			:	0xE8
+*AND  A,n				:	0xE6
+*AND  A,r				:	0xA0|r
+*BIT  n3,r			:	0xCB 0x40|(n3<<3)|r
+*CALL cc,nn 			:	0xC4|(cc<<3)
+*CALL nn				:	0xCD
+*CCF					:	0x3F
+*CP   A,n				:	0xFE
+*CP   A,r				:	0xB8|r
+*CPL					:	0x2F
+*DAA					:	0x27
+*DEC  r 				:	0x05|(r<<3)
+*DEC  ss				:	0x0B|(ss<<4)
+*DI						:	0xF3
+*EI						:	0xFB
+*EX   HL,(SP)		:	0xE3
+*HALT					:	0x76
+*INC  r 				:	0x04|(r<<3)
+*INC  ss				:	0x03|(ss<<4)
+*JP   (HL)			:	0xE9
+*JP   cc,nn 			:	0xC2|(cc<<3)
+*JP   nn 				:	0xC3|(cc<<3)
+*JR	n				:	0x18
+*JR   cc,n 			:	0x20|(cc<<3)
+*LD	(nn),SP		:	0x08
+*LD   ($FF00+C),A	:	0xE2
+*LD   ($FF00+n),A	:	0xE0
+*LD   (nn),A			:	0xEA
+*LD   (rr),A			:	0x02|(rr<<4)
+*LD   A,($FF00+C)	:	0xF2
+*LD   A,($FF00+n)	:	0xF0
+*LD   A,(nn)			:	0xFA
+*LD   A,(rr)			:	0x0A|(rr<<4)
+*LD   HL,(SP+n)		:	0xF8
+*LD   SP,HL			:	0xF9
+*LD   r,n				:	0x06|(r<<3)
+*LD   r,r' 			:	0x40|(r<<3)|r' // NOTE: LD (HL),(HL) not allowed
+*LD   ss,nn			:	0x01|(ss<<4)
+*NOP					:	0x00
+*OR   A,n				:	0xF6
+*OR   A,r				:	0xB0|r
+*POP  tt				:	0xC1|(tt<<4)
+*PUSH tt				:	0xC5|(tt<<4)
+*RES  n3,r			:	0xCB 0x80|(n3<<3)|r
+*RET					:	0xC9
+*RET  cc				:	0xC0|(cc<<3)
+*RETI					:	0xD9
+*RL   r				:	0xCB 0x10|r
+*RLA					:	0x17
+*RLC  r				:	0xCB 0x00|r
+*RLCA					:	0x07
+*RR   r				:	0xCB 0x18|r
+*RRA					:	0x1F
+*RRC  r				:	0xCB 0x08|r
+*RRCA					:	0x0F
+*RST  n				:	0xC7|n
+*SBC  A,n				:	0xDE
+*SBC  A,r				:	0x98|r
+*SCF					:	0x37
+*SET  n3,r			:	0xCB 0xC0|(n8<<3)|r
+*SLA  r				:	0xCB 0x20|r
+*SRA  r				:	0xCB 0x28|r
+*SRL  r				:	0xCB 0x38|r
+*STOP					:	0x10
+*SUB  A,n				:	0xD6
+*SUB  A,r				:	0x90|r
+*SWAP r				:	0xCB 0x30|r
+*XOR  A,n				:	0xEE
+*XOR  A,r				:	0xA8|r
+
+ */
+
+#define MAXSECTIONSIZE	0x4000
+
+#define	ASM_DEFAULT_ENDIAN	ASM_LITTLE_ENDIAN
+
+#define	APPNAME			"RGBAsm"
+#define	EXENAME			"rgbasm"
+
+#define	NAME_DB			"db"
+#define	NAME_DW			"dw"
+#define	NAME_RB			"rb"
+#define	NAME_RW			"rw"
+
+/* "r" defs */
+
+enum {
+	REG_B = 0,
+	REG_C,
+	REG_D,
+	REG_E,
+	REG_H,
+	REG_L,
+	REG_HL_IND,
+	REG_A
+};
+
+/* "rr" defs */
+
+enum {
+	REG_BC_IND = 0,
+	REG_DE_IND,
+	REG_HL_INDINC,
+	REG_HL_INDDEC,
+};
+
+/* "ss" defs */
+
+enum {
+	REG_BC = 0,
+	REG_DE,
+	REG_HL,
+	REG_SP
+};
+
+/* "tt" defs */
+
+/*
+#define REG_BC		0
+#define REG_DE		1
+#define REG_HL		2
+ */
+#define REG_AF		3
+
+/* "cc" defs */
+
+enum {
+	CC_NZ = 0,
+	CC_Z,
+	CC_NC,
+	CC_C
+};