* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
***************************************************************************/
+
#ifndef MIPS32_PRACC_H
#define MIPS32_PRACC_H
#include <target/mips_ejtag.h>
#define MIPS32_PRACC_FASTDATA_AREA 0xFF200000
+#define MIPS32_PRACC_BASE_ADDR 0xFF200000
#define MIPS32_PRACC_FASTDATA_SIZE 16
#define MIPS32_PRACC_TEXT 0xFF200200
#define MIPS32_PRACC_STACK 0xFF204000
#define MIPS32_PRACC_PARAM_OUT (MIPS32_PRACC_PARAM_IN + MIPS32_PRACC_PARAM_IN_SIZE)
#define MIPS32_PRACC_PARAM_OUT_SIZE 0x1000
+#define PRACC_UPPER_BASE_ADDR (MIPS32_PRACC_BASE_ADDR >> 16)
+#define PRACC_TEXT_OFFSET (MIPS32_PRACC_TEXT - MIPS32_PRACC_BASE_ADDR)
+#define PRACC_IN_OFFSET (MIPS32_PRACC_PARAM_IN - MIPS32_PRACC_BASE_ADDR)
+#define PRACC_OUT_OFFSET (MIPS32_PRACC_PARAM_OUT - MIPS32_PRACC_BASE_ADDR)
+#define PRACC_STACK_OFFSET (MIPS32_PRACC_STACK - MIPS32_PRACC_BASE_ADDR)
+
#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)*/
+struct pracc_queue_info {
+ int retval;
+ const int max_code;
+ int code_count;
+ int store_count;
+ uint32_t *pracc_list; /* Code and store addresses */
+};
+void pracc_queue_init(struct pracc_queue_info *ctx);
+void pracc_add(struct pracc_queue_info *ctx, uint32_t addr, uint32_t instr);
+void pracc_queue_free(struct pracc_queue_info *ctx);
+int mips32_pracc_queue_exec(struct mips_ejtag *ejtag_info,
+ struct pracc_queue_info *ctx, uint32_t *buf);
+
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);
+ uint32_t addr, int size, int count, const void *buf);
int mips32_pracc_fastdata_xfer(struct mips_ejtag *ejtag_info, struct working_area *source,
int write_t, uint32_t addr, int count, uint32_t *buf);
* @return ERROR_OK on Sucess, ERROR_FAIL otherwise
*/
int mips32_cp0_read(struct mips_ejtag *ejtag_info,
- uint32_t *val, uint32_t cp0_reg, uint32_t cp0_sel);
+ uint32_t *val, uint32_t cp0_reg, uint32_t cp0_sel);
/**
* \b mips32_cp0_write
* @return ERROR_OK on Sucess, ERROR_FAIL otherwise
*/
int mips32_cp0_write(struct mips_ejtag *ejtag_info,
- uint32_t val, uint32_t cp0_reg, uint32_t cp0_sel);
+ uint32_t val, uint32_t cp0_reg, uint32_t cp0_sel);
#endif