Audit and eliminate redundant #include directives in core target files.

[fw/openocd] / src / target / mips32.h

diff --git a/src/target/mips32.h b/src/target/mips32.h
index 8a484487b4839265b055076ff322d8461f1af176..049ce8f50e73afec1bff4484ec887582b2e9168d 100644 (file)
--- a/src/target/mips32.h
+++ b/src/target/mips32.h
@@ -47,7 +47,7 @@ typedef struct mips32_comparator_s
 
 typedef struct mips32_common_s
 {
-       int common_magic;
+       u32 common_magic;
        void *arch_info;
        reg_cache_t *core_cache;
        mips_ejtag_t ejtag_info;
@@ -74,6 +74,7 @@ typedef struct mips32_core_reg_s
 } mips32_core_reg_t;
 
 #define MIPS32_OP_BEQ  0x04
+#define MIPS32_OP_BNE  0x05
 #define MIPS32_OP_ADDI 0x08
 #define MIPS32_OP_AND  0x24
 #define MIPS32_OP_COP0 0x10
@@ -93,7 +94,7 @@ typedef struct mips32_core_reg_s
 #define MIPS32_COP0_MF 0x00
 #define MIPS32_COP0_MT 0x04
 
-#define MIPS32_R_INST(opcode, rs, rt, rd, shamt, funct)        (((opcode)<<26) |((rs)<<21)|((rt)<<16)|((rd)<<11)| ((shamt)<<5) | (funct))
+#define MIPS32_R_INST(opcode, rs, rt, rd, shamt, funct)        (((opcode)<<26) |((rs)<<21)|((rt)<<16)|((rd)<<11)| ((shamt)<<6) | (funct))
 #define MIPS32_I_INST(opcode, rs, rt, immd)    (((opcode)<<26) |((rs)<<21)|((rt)<<16)|(immd))
 #define MIPS32_J_INST(opcode, addr)    (((opcode)<<26) |(addr))
 
@@ -102,6 +103,7 @@ typedef struct mips32_core_reg_s
 #define MIPS32_AND(reg, off, val)      MIPS32_R_INST(0, off, val, reg, 0, MIPS32_OP_AND)
 #define MIPS32_B(off)                          MIPS32_BEQ(0, 0, off)
 #define MIPS32_BEQ(src,tar,off)                MIPS32_I_INST(MIPS32_OP_BEQ, src, tar, off)
+#define MIPS32_BNE(src,tar,off)                MIPS32_I_INST(MIPS32_OP_BNE, src, tar, off)
 #define MIPS32_MFC0(gpr, cpr, sel)     MIPS32_R_INST(MIPS32_OP_COP0, MIPS32_COP0_MF, gpr, cpr, 0, sel)
 #define MIPS32_MTC0(gpr,cpr, sel)      MIPS32_R_INST(MIPS32_OP_COP0, MIPS32_COP0_MT, gpr, cpr, 0, sel)
 #define MIPS32_LBU(reg, off, base)     MIPS32_I_INST(MIPS32_OP_LBU, base, reg, off)
@@ -110,16 +112,20 @@ typedef struct mips32_core_reg_s
 #define MIPS32_LW(reg, off, base)      MIPS32_I_INST(MIPS32_OP_LW, base, reg, off)
 #define MIPS32_MFLO(reg)                       MIPS32_R_INST(0, 0, 0, reg, 0, MIPS32_OP_MFLO)
 #define MIPS32_MFHI(reg)                       MIPS32_R_INST(0, 0, 0, reg, 0, MIPS32_OP_MFHI)
-#define MIPS32_MTLO(reg)                       MIPS32_R_INST(0, 0, 0, reg, 0, MIPS32_OP_MTLO)
-#define MIPS32_MTHI(reg)                       MIPS32_R_INST(0, 0, 0, reg, 0, MIPS32_OP_MTHI)
+#define MIPS32_MTLO(reg)                       MIPS32_R_INST(0, reg, 0, 0, 0, MIPS32_OP_MTLO)
+#define MIPS32_MTHI(reg)                       MIPS32_R_INST(0, reg, 0, 0, 0, MIPS32_OP_MTHI)
 #define MIPS32_ORI(src, tar, val)      MIPS32_I_INST(MIPS32_OP_ORI, src, tar, val)
 #define MIPS32_SB(reg, off, base)      MIPS32_I_INST(MIPS32_OP_SB, base, reg, off)
 #define MIPS32_SH(reg, off, base)      MIPS32_I_INST(MIPS32_OP_SH, base, reg, off)
 #define MIPS32_SW(reg, off, base)      MIPS32_I_INST(MIPS32_OP_SW, base, reg, off)
+
+/* ejtag specific instructions */
 #define MIPS32_DRET                                    0x4200001F
+#define MIPS32_SDBBP                           0x7000003F
+#define MIPS16_SDBBP                           0xE801
 
 extern int mips32_arch_state(struct target_s *target);
-extern int mips32_init_arch_info(target_t *target, mips32_common_t *mips32, int chain_pos, const char *variant);
+extern int mips32_init_arch_info(target_t *target, mips32_common_t *mips32, jtag_tap_t *tap);
 extern int mips32_restore_context(target_t *target);
 extern int mips32_save_context(target_t *target);
 extern reg_cache_t *mips32_build_reg_cache(target_t *target);