diff options
Diffstat (limited to 'include/asm-cris/arch-v32/hwregs/dma_defs.h')
| -rw-r--r-- | include/asm-cris/arch-v32/hwregs/dma_defs.h | 436 |
1 files changed, 436 insertions, 0 deletions
diff --git a/include/asm-cris/arch-v32/hwregs/dma_defs.h b/include/asm-cris/arch-v32/hwregs/dma_defs.h new file mode 100644 index 000000000000..48ac8cef7ebe --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/dma_defs.h @@ -0,0 +1,436 @@ +#ifndef __dma_defs_h +#define __dma_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/dma/inst/dma_common/rtl/dma_regdes.r + * id: dma_regdes.r,v 1.39 2005/02/10 14:07:23 janb Exp + * last modfied: Mon Apr 11 16:06:51 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile dma_defs.h ../../inst/dma/inst/dma_common/rtl/dma_regdes.r + * id: $Id: dma_defs.h,v 1.7 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope dma */ + +/* Register rw_data, scope dma, type rw */ +typedef unsigned int reg_dma_rw_data; +#define REG_RD_ADDR_dma_rw_data 0 +#define REG_WR_ADDR_dma_rw_data 0 + +/* Register rw_data_next, scope dma, type rw */ +typedef unsigned int reg_dma_rw_data_next; +#define REG_RD_ADDR_dma_rw_data_next 4 +#define REG_WR_ADDR_dma_rw_data_next 4 + +/* Register rw_data_buf, scope dma, type rw */ +typedef unsigned int reg_dma_rw_data_buf; +#define REG_RD_ADDR_dma_rw_data_buf 8 +#define REG_WR_ADDR_dma_rw_data_buf 8 + +/* Register rw_data_ctrl, scope dma, type rw */ +typedef struct { + unsigned int eol : 1; + unsigned int dummy1 : 2; + unsigned int out_eop : 1; + unsigned int intr : 1; + unsigned int wait : 1; + unsigned int dummy2 : 26; +} reg_dma_rw_data_ctrl; +#define REG_RD_ADDR_dma_rw_data_ctrl 12 +#define REG_WR_ADDR_dma_rw_data_ctrl 12 + +/* Register rw_data_stat, scope dma, type rw */ +typedef struct { + unsigned int dummy1 : 3; + unsigned int in_eop : 1; + unsigned int dummy2 : 28; +} reg_dma_rw_data_stat; +#define REG_RD_ADDR_dma_rw_data_stat 16 +#define REG_WR_ADDR_dma_rw_data_stat 16 + +/* Register rw_data_md, scope dma, type rw */ +typedef struct { + unsigned int md : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_data_md; +#define REG_RD_ADDR_dma_rw_data_md 20 +#define REG_WR_ADDR_dma_rw_data_md 20 + +/* Register rw_data_md_s, scope dma, type rw */ +typedef struct { + unsigned int md_s : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_data_md_s; +#define REG_RD_ADDR_dma_rw_data_md_s 24 +#define REG_WR_ADDR_dma_rw_data_md_s 24 + +/* Register rw_data_after, scope dma, type rw */ +typedef unsigned int reg_dma_rw_data_after; +#define REG_RD_ADDR_dma_rw_data_after 28 +#define REG_WR_ADDR_dma_rw_data_after 28 + +/* Register rw_ctxt, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt; +#define REG_RD_ADDR_dma_rw_ctxt 32 +#define REG_WR_ADDR_dma_rw_ctxt 32 + +/* Register rw_ctxt_next, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_next; +#define REG_RD_ADDR_dma_rw_ctxt_next 36 +#define REG_WR_ADDR_dma_rw_ctxt_next 36 + +/* Register rw_ctxt_ctrl, scope dma, type rw */ +typedef struct { + unsigned int eol : 1; + unsigned int dummy1 : 3; + unsigned int intr : 1; + unsigned int dummy2 : 1; + unsigned int store_mode : 1; + unsigned int en : 1; + unsigned int dummy3 : 24; +} reg_dma_rw_ctxt_ctrl; +#define REG_RD_ADDR_dma_rw_ctxt_ctrl 40 +#define REG_WR_ADDR_dma_rw_ctxt_ctrl 40 + +/* Register rw_ctxt_stat, scope dma, type rw */ +typedef struct { + unsigned int dummy1 : 7; + unsigned int dis : 1; + unsigned int dummy2 : 24; +} reg_dma_rw_ctxt_stat; +#define REG_RD_ADDR_dma_rw_ctxt_stat 44 +#define REG_WR_ADDR_dma_rw_ctxt_stat 44 + +/* Register rw_ctxt_md0, scope dma, type rw */ +typedef struct { + unsigned int md0 : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_ctxt_md0; +#define REG_RD_ADDR_dma_rw_ctxt_md0 48 +#define REG_WR_ADDR_dma_rw_ctxt_md0 48 + +/* Register rw_ctxt_md0_s, scope dma, type rw */ +typedef struct { + unsigned int md0_s : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_ctxt_md0_s; +#define REG_RD_ADDR_dma_rw_ctxt_md0_s 52 +#define REG_WR_ADDR_dma_rw_ctxt_md0_s 52 + +/* Register rw_ctxt_md1, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md1; +#define REG_RD_ADDR_dma_rw_ctxt_md1 56 +#define REG_WR_ADDR_dma_rw_ctxt_md1 56 + +/* Register rw_ctxt_md1_s, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md1_s; +#define REG_RD_ADDR_dma_rw_ctxt_md1_s 60 +#define REG_WR_ADDR_dma_rw_ctxt_md1_s 60 + +/* Register rw_ctxt_md2, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md2; +#define REG_RD_ADDR_dma_rw_ctxt_md2 64 +#define REG_WR_ADDR_dma_rw_ctxt_md2 64 + +/* Register rw_ctxt_md2_s, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md2_s; +#define REG_RD_ADDR_dma_rw_ctxt_md2_s 68 +#define REG_WR_ADDR_dma_rw_ctxt_md2_s 68 + +/* Register rw_ctxt_md3, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md3; +#define REG_RD_ADDR_dma_rw_ctxt_md3 72 +#define REG_WR_ADDR_dma_rw_ctxt_md3 72 + +/* Register rw_ctxt_md3_s, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md3_s; +#define REG_RD_ADDR_dma_rw_ctxt_md3_s 76 +#define REG_WR_ADDR_dma_rw_ctxt_md3_s 76 + +/* Register rw_ctxt_md4, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md4; +#define REG_RD_ADDR_dma_rw_ctxt_md4 80 +#define REG_WR_ADDR_dma_rw_ctxt_md4 80 + +/* Register rw_ctxt_md4_s, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md4_s; +#define REG_RD_ADDR_dma_rw_ctxt_md4_s 84 +#define REG_WR_ADDR_dma_rw_ctxt_md4_s 84 + +/* Register rw_saved_data, scope dma, type rw */ +typedef unsigned int reg_dma_rw_saved_data; +#define REG_RD_ADDR_dma_rw_saved_data 88 +#define REG_WR_ADDR_dma_rw_saved_data 88 + +/* Register rw_saved_data_buf, scope dma, type rw */ +typedef unsigned int reg_dma_rw_saved_data_buf; +#define REG_RD_ADDR_dma_rw_saved_data_buf 92 +#define REG_WR_ADDR_dma_rw_saved_data_buf 92 + +/* Register rw_group, scope dma, type rw */ +typedef unsigned int reg_dma_rw_group; +#define REG_RD_ADDR_dma_rw_group 96 +#define REG_WR_ADDR_dma_rw_group 96 + +/* Register rw_group_next, scope dma, type rw */ +typedef unsigned int reg_dma_rw_group_next; +#define REG_RD_ADDR_dma_rw_group_next 100 +#define REG_WR_ADDR_dma_rw_group_next 100 + +/* Register rw_group_ctrl, scope dma, type rw */ +typedef struct { + unsigned int eol : 1; + unsigned int tol : 1; + unsigned int bol : 1; + unsigned int dummy1 : 1; + unsigned int intr : 1; + unsigned int dummy2 : 2; + unsigned int en : 1; + unsigned int dummy3 : 24; +} reg_dma_rw_group_ctrl; +#define REG_RD_ADDR_dma_rw_group_ctrl 104 +#define REG_WR_ADDR_dma_rw_group_ctrl 104 + +/* Register rw_group_stat, scope dma, type rw */ +typedef struct { + unsigned int dummy1 : 7; + unsigned int dis : 1; + unsigned int dummy2 : 24; +} reg_dma_rw_group_stat; +#define REG_RD_ADDR_dma_rw_group_stat 108 +#define REG_WR_ADDR_dma_rw_group_stat 108 + +/* Register rw_group_md, scope dma, type rw */ +typedef struct { + unsigned int md : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_group_md; +#define REG_RD_ADDR_dma_rw_group_md 112 +#define REG_WR_ADDR_dma_rw_group_md 112 + +/* Register rw_group_md_s, scope dma, type rw */ +typedef struct { + unsigned int md_s : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_group_md_s; +#define REG_RD_ADDR_dma_rw_group_md_s 116 +#define REG_WR_ADDR_dma_rw_group_md_s 116 + +/* Register rw_group_up, scope dma, type rw */ +typedef unsigned int reg_dma_rw_group_up; +#define REG_RD_ADDR_dma_rw_group_up 120 +#define REG_WR_ADDR_dma_rw_group_up 120 + +/* Register rw_group_down, scope dma, type rw */ +typedef unsigned int reg_dma_rw_group_down; +#define REG_RD_ADDR_dma_rw_group_down 124 +#define REG_WR_ADDR_dma_rw_group_down 124 + +/* Register rw_cmd, scope dma, type rw */ +typedef struct { + unsigned int cont_data : 1; + unsigned int dummy1 : 31; +} reg_dma_rw_cmd; +#define REG_RD_ADDR_dma_rw_cmd 128 +#define REG_WR_ADDR_dma_rw_cmd 128 + +/* Register rw_cfg, scope dma, type rw */ +typedef struct { + unsigned int en : 1; + unsigned int stop : 1; + unsigned int dummy1 : 30; +} reg_dma_rw_cfg; +#define REG_RD_ADDR_dma_rw_cfg 132 +#define REG_WR_ADDR_dma_rw_cfg 132 + +/* Register rw_stat, scope dma, type rw */ +typedef struct { + unsigned int mode : 5; + unsigned int list_state : 3; + unsigned int stream_cmd_src : 8; + unsigned int dummy1 : 8; + unsigned int buf : 8; +} reg_dma_rw_stat; +#define REG_RD_ADDR_dma_rw_stat 136 +#define REG_WR_ADDR_dma_rw_stat 136 + +/* Register rw_intr_mask, scope dma, type rw */ +typedef struct { + unsigned int group : 1; + unsigned int ctxt : 1; + unsigned int data : 1; + unsigned int in_eop : 1; + unsigned int stream_cmd : 1; + unsigned int dummy1 : 27; +} reg_dma_rw_intr_mask; +#define REG_RD_ADDR_dma_rw_intr_mask 140 +#define REG_WR_ADDR_dma_rw_intr_mask 140 + +/* Register rw_ack_intr, scope dma, type rw */ +typedef struct { + unsigned int group : 1; + unsigned int ctxt : 1; + unsigned int data : 1; + unsigned int in_eop : 1; + unsigned int stream_cmd : 1; + unsigned int dummy1 : 27; +} reg_dma_rw_ack_intr; +#define REG_RD_ADDR_dma_rw_ack_intr 144 +#define REG_WR_ADDR_dma_rw_ack_intr 144 + +/* Register r_intr, scope dma, type r */ +typedef struct { + unsigned int group : 1; + unsigned int ctxt : 1; + unsigned int data : 1; + unsigned int in_eop : 1; + unsigned int stream_cmd : 1; + unsigned int dummy1 : 27; +} reg_dma_r_intr; +#define REG_RD_ADDR_dma_r_intr 148 + +/* Register r_masked_intr, scope dma, type r */ +typedef struct { + unsigned int group : 1; + unsigned int ctxt : 1; + unsigned int data : 1; + unsigned int in_eop : 1; + unsigned int stream_cmd : 1; + unsigned int dummy1 : 27; +} reg_dma_r_masked_intr; +#define REG_RD_ADDR_dma_r_masked_intr 152 + +/* Register rw_stream_cmd, scope dma, type rw */ +typedef struct { + unsigned int cmd : 10; + unsigned int dummy1 : 6; + unsigned int n : 8; + unsigned int dummy2 : 7; + unsigned int busy : 1; +} reg_dma_rw_stream_cmd; +#define REG_RD_ADDR_dma_rw_stream_cmd 156 +#define REG_WR_ADDR_dma_rw_stream_cmd 156 + + +/* Constants */ +enum { + regk_dma_ack_pkt = 0x00000100, + regk_dma_anytime = 0x00000001, + regk_dma_array = 0x00000008, + regk_dma_burst = 0x00000020, + regk_dma_client = 0x00000002, + regk_dma_copy_next = 0x00000010, + regk_dma_copy_up = 0x00000020, + regk_dma_data_at_eol = 0x00000001, + regk_dma_dis_c = 0x00000010, + regk_dma_dis_g = 0x00000020, + regk_dma_idle = 0x00000001, + regk_dma_intern = 0x00000004, + regk_dma_load_c = 0x00000200, + regk_dma_load_c_n = 0x00000280, + regk_dma_load_c_next = 0x00000240, + regk_dma_load_d = 0x00000140, + regk_dma_load_g = 0x00000300, + regk_dma_load_g_down = 0x000003c0, + regk_dma_load_g_next = 0x00000340, + regk_dma_load_g_up = 0x00000380, + regk_dma_next_en = 0x00000010, + regk_dma_next_pkt = 0x00000010, + regk_dma_no = 0x00000000, + regk_dma_only_at_wait = 0x00000000, + regk_dma_restore = 0x00000020, + regk_dma_rst = 0x00000001, + regk_dma_running = 0x00000004, + regk_dma_rw_cfg_default = 0x00000000, + regk_dma_rw_cmd_default = 0x00000000, + regk_dma_rw_intr_mask_default = 0x00000000, + regk_dma_rw_stat_default = 0x00000101, + regk_dma_rw_stream_cmd_default = 0x00000000, + regk_dma_save_down = 0x00000020, + regk_dma_save_up = 0x00000020, + regk_dma_set_reg = 0x00000050, + regk_dma_set_w_size1 = 0x00000190, + regk_dma_set_w_size2 = 0x000001a0, + regk_dma_set_w_size4 = 0x000001c0, + regk_dma_stopped = 0x00000002, + regk_dma_store_c = 0x00000002, + regk_dma_store_descr = 0x00000000, + regk_dma_store_g = 0x00000004, + regk_dma_store_md = 0x00000001, + regk_dma_sw = 0x00000008, + regk_dma_update_down = 0x00000020, + regk_dma_yes = 0x00000001 +}; +#endif /* __dma_defs_h */ |