TARGET/MIPS32_PRACC: review scope of functions

[fw/openocd] / src / target / mips32_pracc.h

diff --git a/src/target/mips32_pracc.h b/src/target/mips32_pracc.h
index e9b53ed1fa846ceaa58649728d0a902f289a16aa..f2c268009a47bbb0cba9f94fa9e1783ba47ef39a 100644 (file)
--- a/src/target/mips32_pracc.h
+++ b/src/target/mips32_pracc.h
@@ -22,37 +22,36 @@
 #ifndef MIPS32_PRACC_H
 #define MIPS32_PRACC_H
 
-#include "mips_ejtag.h"
-
-#define MIPS32_PRACC_TEXT                      0xFF200200
-//#define MIPS32_PRACC_STACK                   0xFF2FFFFC
-#define MIPS32_PRACC_STACK                     0xFF204000
-#define MIPS32_PRACC_PARAM_IN          0xFF201000
-#define MIPS32_PRACC_PARAM_IN_SIZE     0x1000
-#define MIPS32_PRACC_PARAM_OUT         (MIPS32_PRACC_PARAM_IN + MIPS32_PRACC_PARAM_IN_SIZE)
-#define MIPS32_PRACC_PARAM_OUT_SIZE    0x1000
-
-#define UPPER16(uint32_t) (uint32_t >> 16)
-#define LOWER16(uint32_t) (uint32_t & 0xFFFF)
-#define NEG16(v) (((~(v)) + 1) & 0xFFFF)
-/*#define NEG18(v) (((~(v)) + 1) & 0x3FFFF )*/
-
-extern int mips32_pracc_read_mem(mips_ejtag_t *ejtag_info, uint32_t addr, int size, int count, void *buf);
-extern int mips32_pracc_write_mem(mips_ejtag_t *ejtag_info, uint32_t addr, int size, int count, void *buf);
-
-extern int mips32_pracc_read_mem8(mips_ejtag_t *ejtag_info, uint32_t addr, int count, uint8_t *buf);
-extern int mips32_pracc_read_mem16(mips_ejtag_t *ejtag_info, uint32_t addr, int count, uint16_t *buf);
-extern int mips32_pracc_read_mem32(mips_ejtag_t *ejtag_info, uint32_t addr, int count, uint32_t *buf);
-extern int mips32_pracc_read_u32(mips_ejtag_t *ejtag_info, uint32_t addr, uint32_t *buf);
-
-extern int mips32_pracc_write_mem8(mips_ejtag_t *ejtag_info, uint32_t addr, int count, uint8_t *buf);
-extern int mips32_pracc_write_mem16(mips_ejtag_t *ejtag_info, uint32_t addr, int count, uint16_t *buf);
-extern int mips32_pracc_write_mem32(mips_ejtag_t *ejtag_info, uint32_t addr, int count, uint32_t *buf);
-extern int mips32_pracc_write_u32(mips_ejtag_t *ejtag_info, uint32_t addr, uint32_t *buf);
-
-extern int mips32_pracc_read_regs(mips_ejtag_t *ejtag_info, uint32_t *regs);
-extern int mips32_pracc_write_regs(mips_ejtag_t *ejtag_info, uint32_t *regs);
-
-extern int mips32_pracc_exec(mips_ejtag_t *ejtag_info, int code_len, uint32_t *code, int num_param_in, uint32_t *param_in, int num_param_out, uint32_t *param_out, int cycle);
+#include <target/mips32.h>
+#include <target/mips_ejtag.h>
+
+#define MIPS32_PRACC_FASTDATA_AREA             0xFF200000
+#define MIPS32_PRACC_FASTDATA_SIZE             16
+#define MIPS32_PRACC_TEXT                              0xFF200200
+#define MIPS32_PRACC_STACK                             0xFF204000
+#define MIPS32_PRACC_PARAM_IN                  0xFF201000
+#define MIPS32_PRACC_PARAM_IN_SIZE             0x1000
+#define MIPS32_PRACC_PARAM_OUT                 (MIPS32_PRACC_PARAM_IN + MIPS32_PRACC_PARAM_IN_SIZE)
+#define MIPS32_PRACC_PARAM_OUT_SIZE            0x1000
+
+#define MIPS32_FASTDATA_HANDLER_SIZE   0x80
+#define UPPER16(uint32_t)                              (uint32_t >> 16)
+#define LOWER16(uint32_t)                              (uint32_t & 0xFFFF)
+#define NEG16(v)                                               (((~(v)) + 1) & 0xFFFF)
+/*#define NEG18(v) (((~(v)) + 1) & 0x3FFFF)*/
+
+int mips32_pracc_read_mem(struct mips_ejtag *ejtag_info,
+               uint32_t addr, int size, int count, void *buf);
+int mips32_pracc_write_mem(struct mips_ejtag *ejtag_info,
+               uint32_t addr, int size, int count, void *buf);
+int mips32_pracc_fastdata_xfer(struct mips_ejtag *ejtag_info, struct working_area *source,
+               int write, uint32_t addr, int count, uint32_t *buf);
+
+int mips32_pracc_read_regs(struct mips_ejtag *ejtag_info, uint32_t *regs);
+int mips32_pracc_write_regs(struct mips_ejtag *ejtag_info, uint32_t *regs);
+
+int mips32_pracc_exec(struct mips_ejtag *ejtag_info, int code_len, const uint32_t *code,
+               int num_param_in, uint32_t *param_in,
+               int num_param_out, uint32_t *param_out, int cycle);
 
 #endif