diff options
Diffstat (limited to 'src/target/mips32_dmaacc.h')
| -rw-r--r-- | src/target/mips32_dmaacc.h | 106 |
1 files changed, 53 insertions, 53 deletions
diff --git a/src/target/mips32_dmaacc.h b/src/target/mips32_dmaacc.h index b6d544c5..2383ee9f 100644 --- a/src/target/mips32_dmaacc.h +++ b/src/target/mips32_dmaacc.h @@ -1,53 +1,53 @@ -/***************************************************************************
- * Copyright (C) 2008 by John McCarthy *
- * jgmcc@magma.ca *
- * *
- * Copyright (C) 2008 by Spencer Oliver *
- * spen@spen-soft.co.uk *
- * *
- * Copyright (C) 2008 by David T.L. Wong *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * 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. *
- ***************************************************************************/
-#ifndef MIPS32_DMAACC_H
-#define MIPS32_DMAACC_H
-
-#include "mips_ejtag.h"
-
-#define EJTAG_CTRL_DMA_BYTE 0x00000000
-#define EJTAG_CTRL_DMA_HALFWORD 0x00000080
-#define EJTAG_CTRL_DMA_WORD 0x00000100
-#define EJTAG_CTRL_DMA_TRIPLEBYTE 0x00000180
-
-#define RETRY_ATTEMPTS 4
-
-extern int mips32_dmaacc_read_mem(mips_ejtag_t *ejtag_info, u32 addr, int size, int count, void *buf);
-extern int mips32_dmaacc_write_mem(mips_ejtag_t *ejtag_info, u32 addr, int size, int count, void *buf);
-
-extern int mips32_dmaacc_read_mem8(mips_ejtag_t *ejtag_info, u32 addr, int count, u8 *buf);
-extern int mips32_dmaacc_read_mem16(mips_ejtag_t *ejtag_info, u32 addr, int count, u16 *buf);
-extern int mips32_dmaacc_read_mem32(mips_ejtag_t *ejtag_info, u32 addr, int count, u32 *buf);
-
-extern int mips32_dmaacc_write_mem8(mips_ejtag_t *ejtag_info, u32 addr, int count, u8 *buf);
-extern int mips32_dmaacc_write_mem16(mips_ejtag_t *ejtag_info, u32 addr, int count, u16 *buf);
-extern int mips32_dmaacc_write_mem32(mips_ejtag_t *ejtag_info, u32 addr, int count, u32 *buf);
-
-#if 0
-extern int mips32_dmaacc_read_regs(mips_ejtag_t *ejtag_info, u32 *regs);
-extern int mips32_dmaacc_write_regs(mips_ejtag_t *ejtag_info, u32 *regs);
-#endif
-
-#endif
+/*************************************************************************** + * Copyright (C) 2008 by John McCarthy * + * jgmcc@magma.ca * + * * + * Copyright (C) 2008 by Spencer Oliver * + * spen@spen-soft.co.uk * + * * + * Copyright (C) 2008 by David T.L. Wong * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * 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. * + ***************************************************************************/ +#ifndef MIPS32_DMAACC_H +#define MIPS32_DMAACC_H + +#include "mips_ejtag.h" + +#define EJTAG_CTRL_DMA_BYTE 0x00000000 +#define EJTAG_CTRL_DMA_HALFWORD 0x00000080 +#define EJTAG_CTRL_DMA_WORD 0x00000100 +#define EJTAG_CTRL_DMA_TRIPLEBYTE 0x00000180 + +#define RETRY_ATTEMPTS 4 + +extern int mips32_dmaacc_read_mem(mips_ejtag_t *ejtag_info, u32 addr, int size, int count, void *buf); +extern int mips32_dmaacc_write_mem(mips_ejtag_t *ejtag_info, u32 addr, int size, int count, void *buf); + +extern int mips32_dmaacc_read_mem8(mips_ejtag_t *ejtag_info, u32 addr, int count, u8 *buf); +extern int mips32_dmaacc_read_mem16(mips_ejtag_t *ejtag_info, u32 addr, int count, u16 *buf); +extern int mips32_dmaacc_read_mem32(mips_ejtag_t *ejtag_info, u32 addr, int count, u32 *buf); + +extern int mips32_dmaacc_write_mem8(mips_ejtag_t *ejtag_info, u32 addr, int count, u8 *buf); +extern int mips32_dmaacc_write_mem16(mips_ejtag_t *ejtag_info, u32 addr, int count, u16 *buf); +extern int mips32_dmaacc_write_mem32(mips_ejtag_t *ejtag_info, u32 addr, int count, u32 *buf); + +#if 0 +extern int mips32_dmaacc_read_regs(mips_ejtag_t *ejtag_info, u32 *regs); +extern int mips32_dmaacc_write_regs(mips_ejtag_t *ejtag_info, u32 *regs); +#endif + +#endif |