FFmpeg: libavcodec/alpha/regdef.h File Reference

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Macros
#define	v0 $0 /* function return value */

#define	t0 $1 /* temporary registers (caller-saved) */

#define	t1 $2

#define	t2 $3

#define	t3 $4

#define	t4 $5

#define	t5 $6

#define	t6 $7

#define	t7 $8

#define	s0 $9 /* saved-registers (callee-saved registers) */

#define	s1 $10

#define	s2 $11

#define	s3 $12

#define	s4 $13

#define	s5 $14

#define	s6 $15

#define	fp s6 /* frame-pointer (s6 in frame-less procedures) */

#define	a0 $16 /* argument registers (caller-saved) */

#define	a1 $17

#define	a2 $18

#define	a3 $19

#define	a4 $20

#define	a5 $21

#define	t8 $22 /* more temps (caller-saved) */

#define	t9 $23

#define	t10 $24

#define	t11 $25

#define	ra $26 /* return address register */

#define	t12 $27

#define	pv t12 /* procedure-variable register */

#define	AT $at /* assembler temporary */

#define	gp $29 /* global pointer */

#define	sp $30 /* stack pointer */

#define	zero $31 /* reads as zero, writes are noops */

Macro Definition Documentation

#define v0 $0 /* function return value */

Definition at line 26 of file regdef.h.

Referenced by ac3_downmix_c(), apply_window(), av_blowfish_crypt(), biweight_h264_W_altivec(), dca_lfe_fir_c(), decode_coeffs(), encode_422_bitstream(), exponents_from_scale_factors(), h264_idct_dc_add_internal(), mix_2_to_6_fltp_flt_c(), mix_6_to_2_fltp_flt_c(), weight_h264_W_altivec(), and xtea_crypt_ecb().

#define t0 $1 /* temporary registers (caller-saved) */

Definition at line 28 of file regdef.h.

Referenced by ff_idct_sh4(), ff_ivi_col_slant8(), ff_ivi_inverse_haar_8x8(), ff_ivi_inverse_slant_4x4(), ff_ivi_inverse_slant_8x8(), ff_ivi_row_slant8(), float_to_int16_interleave_altivec(), float_to_int16_one_altivec(), gmc1_c(), imdct36(), imdct36_mips_fixed(), imdct36_mips_float(), pred4x4_down_left(), pred4x4_down_left_rv40_c(), pred4x4_down_left_rv40_nodown_c(), pred4x4_down_right(), pred4x4_horizontal_down(), pred4x4_vertical_left(), pred4x4_vertical_left_rv40(), pred4x4_vertical_left_vp8_c(), pred4x4_vertical_right(), pred4x4_vertical_vp8_c(), pred8x8l_dc(), pred8x8l_down_left(), pred8x8l_down_right(), pred8x8l_horizontal_down(), pred8x8l_top_dc(), pred8x8l_vertical(), pred8x8l_vertical_left(), pred8x8l_vertical_right(), scalarproduct_and_madd_int16_altivec(), sipr_decode_lp(), tscc2_idct4_put(), vc1_inv_trans_8x4_altivec(), vc1_inv_trans_8x8_altivec(), vector_fmul_add_altivec(), vector_fmul_window_altivec(), vorbis_inverse_coupling_altivec(), vp8_idct_add_c(), and vp8_luma_dc_wht_c().

#define t1 $2

Definition at line 29 of file regdef.h.

Referenced by av_rescale_rnd(), bit_allocation(), chroma_diff(), decode_frame(), decode_haar_block(), decode_tile(), deInterlaceFF_TMPL(), deInterlaceL5_TMPL(), encode_tile(), ff_ass_split_override_codes(), ff_idct_sh4(), ff_ivi_col_slant8(), ff_ivi_inverse_haar_8x8(), ff_ivi_inverse_slant_4x4(), ff_ivi_inverse_slant_8x8(), ff_ivi_row_slant8(), ff_mpc_dequantize_and_synth(), ff_sauce_read(), fft16(), fft4(), fft8(), float_to_int16_interleave_altivec(), float_to_int16_one_altivec(), get_chroma_mv(), gmc1_c(), idct32(), imdct12(), imdct36(), imdct36_mips_fixed(), imdct36_mips_float(), pix_sum_altivec(), pred4x4_down_left(), pred4x4_down_left_rv40_c(), pred4x4_down_left_rv40_nodown_c(), pred4x4_down_left_svq3_c(), pred4x4_down_right(), pred4x4_horizontal_down(), pred4x4_horizontal_up_rv40_c(), pred4x4_horizontal_up_rv40_nodown_c(), pred4x4_vertical_left(), pred4x4_vertical_left_rv40(), pred4x4_vertical_left_vp8_c(), pred4x4_vertical_right(), pred4x4_vertical_vp8_c(), pred8x8l_dc(), pred8x8l_down_left(), pred8x8l_down_right(), pred8x8l_horizontal_down(), pred8x8l_top_dc(), pred8x8l_vertical(), pred8x8l_vertical_left(), pred8x8l_vertical_right(), reorder_pixels(), sad16_altivec(), sad16_xy2_altivec(), sad8_altivec(), scalarproduct_and_madd_int16_altivec(), sse16_altivec(), sse8_altivec(), synth_frame(), tm2_low_res_block(), tscc2_idct4_put(), vc1_inv_trans_4x4_c(), vc1_inv_trans_4x8_c(), vc1_inv_trans_8x4_altivec(), vc1_inv_trans_8x4_c(), vc1_inv_trans_8x8_altivec(), vc1_inv_trans_8x8_c(), vector_fmul_add_altivec(), vector_fmul_window_altivec(), vorbis_inverse_coupling_altivec(), vp8_idct_add_c(), and vp8_luma_dc_wht_c().

#define t2 $3

Definition at line 30 of file regdef.h.

Referenced by bit_allocation(), chroma_diff(), decode_block(), decode_frame(), decode_haar_block(), deInterlaceFF_TMPL(), deInterlaceL5_TMPL(), encode_subband_c0run(), ff_ass_split_override_codes(), ff_idct_sh4(), ff_ivi_col_slant8(), ff_ivi_inverse_haar_8x8(), ff_ivi_inverse_slant_4x4(), ff_ivi_inverse_slant_8x8(), ff_ivi_row_slant8(), ff_j2k_tag_tree_init(), ff_mpc_dequantize_and_synth(), ff_sauce_read(), fft16(), fft4(), fft8(), get_chroma_mv(), gmc1_c(), idct_row(), imdct12(), imdct36(), imdct36_mips_fixed(), imdct36_mips_float(), mov_write_string_metadata(), pred4x4_down_left(), pred4x4_down_left_rv40_c(), pred4x4_down_left_rv40_nodown_c(), pred4x4_down_left_svq3_c(), pred4x4_down_right(), pred4x4_horizontal_down(), pred4x4_horizontal_up_rv40_c(), pred4x4_horizontal_up_rv40_nodown_c(), pred4x4_vertical_left(), pred4x4_vertical_left_rv40(), pred4x4_vertical_left_vp8_c(), pred4x4_vertical_right(), pred4x4_vertical_vp8_c(), pred8x8l_dc(), pred8x8l_down_left(), pred8x8l_down_right(), pred8x8l_horizontal_down(), pred8x8l_top_dc(), pred8x8l_vertical(), pred8x8l_vertical_left(), pred8x8l_vertical_right(), qpel_motion_search(), reorder_pixels(), sad16_altivec(), sad16_xy2_altivec(), sad8_altivec(), sse16_altivec(), sse8_altivec(), synth_frame(), tm2_low_res_block(), tscc2_idct4_put(), vc1_inv_trans_4x4_c(), vc1_inv_trans_4x8_c(), vc1_inv_trans_8x4_altivec(), vc1_inv_trans_8x4_c(), vc1_inv_trans_8x8_altivec(), vc1_inv_trans_8x8_c(), vp8_idct_add_c(), vp8_luma_dc_wht_c(), and wv_get_value().

#define t3 $4

Definition at line 31 of file regdef.h.

Referenced by decode_haar_block(), deInterlaceL5_TMPL(), ff_idct_sh4(), ff_ivi_col_slant8(), ff_ivi_inverse_haar_8x8(), ff_ivi_inverse_slant_4x4(), ff_ivi_inverse_slant_8x8(), ff_ivi_row_slant8(), fft16(), fft4(), fft8(), gmc1_c(), imdct36(), imdct36_mips_fixed(), imdct36_mips_float(), pred4x4_down_left(), pred4x4_down_left_rv40_c(), pred4x4_down_left_rv40_nodown_c(), pred4x4_down_left_svq3_c(), pred4x4_down_right(), pred4x4_horizontal_up_rv40_c(), pred4x4_horizontal_up_rv40_nodown_c(), pred4x4_vertical_left(), pred4x4_vertical_left_rv40(), pred4x4_vertical_left_vp8_c(), pred4x4_vertical_right(), pred4x4_vertical_vp8_c(), pred8x8l_dc(), pred8x8l_down_left(), pred8x8l_down_right(), pred8x8l_horizontal_down(), pred8x8l_top_dc(), pred8x8l_vertical(), pred8x8l_vertical_left(), pred8x8l_vertical_right(), sad16_altivec(), sad16_xy2_altivec(), sad8_altivec(), sse16_altivec(), sse8_altivec(), synth_frame(), tscc2_idct4_put(), vc1_inv_trans_4x4_c(), vc1_inv_trans_4x8_c(), vc1_inv_trans_8x4_altivec(), vc1_inv_trans_8x4_c(), vc1_inv_trans_8x8_altivec(), vc1_inv_trans_8x8_c(), vp8_idct_add_c(), and vp8_luma_dc_wht_c().

#define t4 $5

Definition at line 32 of file regdef.h.

Referenced by decode_haar_block(), ff_ivi_col_slant8(), ff_ivi_inverse_haar_8x8(), ff_ivi_inverse_slant_4x4(), ff_ivi_inverse_slant_8x8(), ff_ivi_row_slant8(), fft16(), fft4(), fft8(), imdct36_mips_fixed(), pred4x4_down_left(), pred4x4_down_left_rv40_c(), pred4x4_down_left_rv40_nodown_c(), pred4x4_horizontal_up_rv40_c(), pred4x4_horizontal_up_rv40_nodown_c(), pred4x4_vertical_left(), pred4x4_vertical_left_rv40(), pred4x4_vertical_left_vp8_c(), pred4x4_vertical_vp8_c(), pred8x8l_dc(), pred8x8l_down_left(), pred8x8l_down_right(), pred8x8l_horizontal_down(), pred8x8l_top_dc(), pred8x8l_vertical(), pred8x8l_vertical_left(), pred8x8l_vertical_right(), sad16_altivec(), sad16_xy2_altivec(), sad8_altivec(), sse16_altivec(), sse8_altivec(), vc1_inv_trans_4x4_c(), vc1_inv_trans_4x8_c(), vc1_inv_trans_8x4_altivec(), vc1_inv_trans_8x4_c(), vc1_inv_trans_8x8_altivec(), and vc1_inv_trans_8x8_c().

#define t5 $6

Definition at line 33 of file regdef.h.

Referenced by ff_ivi_col_slant8(), ff_ivi_inverse_haar_8x8(), ff_ivi_inverse_slant_8x8(), ff_ivi_row_slant8(), fft16(), fft4(), fft8(), imdct36_mips_fixed(), pred4x4_down_left(), pred4x4_down_left_rv40_c(), pred4x4_down_left_rv40_nodown_c(), pred4x4_horizontal_up_rv40_c(), pred4x4_horizontal_up_rv40_nodown_c(), pred4x4_vertical_left(), pred4x4_vertical_left_rv40(), pred4x4_vertical_left_vp8_c(), pred8x8l_dc(), pred8x8l_down_left(), pred8x8l_down_right(), pred8x8l_horizontal_down(), pred8x8l_top_dc(), pred8x8l_vertical(), pred8x8l_vertical_left(), pred8x8l_vertical_right(), sad16_altivec(), sad16_x2_altivec(), sad16_xy2_altivec(), sad16_y2_altivec(), sad8_altivec(), sse16_altivec(), sse8_altivec(), vc1_inv_trans_4x8_c(), vc1_inv_trans_8x4_altivec(), vc1_inv_trans_8x4_c(), vc1_inv_trans_8x8_altivec(), and vc1_inv_trans_8x8_c().

#define s0 $9 /* saved-registers (callee-saved registers) */

#define s1 $10

Definition at line 38 of file regdef.h.

Referenced by adx_decode(), adx_encode(), analyze(), av_adler32_update(), avg_pixels8_altivec(), avg_pixels8_xy2_altivec(), avpriv_mpa_decode_header(), build_feed_streams(), cmp_pkt_sub(), dctA_c(), dctB_c(), decode_update_thread_context(), ff_atrac_iqmf(), ff_gmc1_altivec(), ff_h264_idct8_add_altivec(), ff_mpeg_update_thread_context(), ff_raw_video_read_header(), ff_rtp_parse_open(), ff_rv34_decode_update_thread_context(), ff_shrink22(), ff_shrink44(), fft_ref_init(), flac_lpc_16_c(), float_to_int16_one_altivec(), g729_read_header(), generate_plateau(), generate_transition(), gmc1_c(), imdct36(), imdct36_mips_fixed(), imdct36_mips_float(), ipol(), main(), mpeg1_decode_picture(), mpeg1_decode_sequence(), mpeg_decode_gop(), mpeg_decode_postinit(), mpeg_decode_update_thread_context(), mpeg_field_start(), mpeg_get_pixelformat(), pcm_read_header(), put_no_rnd_pixels8_xy2_altivec(), put_pixels8_xy2_altivec(), put_vp8_epel_v_altivec_core(), reverse_matrixing(), run_psnr(), slice_end(), subshift(), vc1_inv_trans_8x4_altivec(), vc1_inv_trans_8x8_altivec(), vcr2_init_sequence(), vector_fmul_add_altivec(), vector_fmul_reverse_altivec(), vector_fmul_window_altivec(), vector_fmul_window_c(), vp3_update_thread_context(), vp5_adjust(), vu9_to_vu12_c(), vu9_to_vu12_TMPL(), wmv2_idct_col(), wmv2_idct_row(), yuv4_read_header(), and yuv4_read_packet().

#define s3 $12

Definition at line 40 of file regdef.h.

Referenced by dctA_c(), dctB_c(), ff_h264_idct8_add_altivec(), ff_shrink44(), imdct36(), imdct36_mips_fixed(), imdct36_mips_float(), put_vp8_epel_v_altivec_core(), subshift(), vc1_inv_trans_8x4_altivec(), vc1_inv_trans_8x8_altivec(), and vector_fmul_reverse_altivec().

#define s4 $13

Definition at line 41 of file regdef.h.

Referenced by ff_h264_idct8_add_altivec(), ff_shrink44(), put_vp8_epel_v_altivec_core(), vc1_inv_trans_8x4_altivec(), and vc1_inv_trans_8x8_altivec().

#define s5 $14

Definition at line 42 of file regdef.h.

Referenced by ff_h264_idct8_add_altivec(), put_vp8_epel_v_altivec_core(), vc1_inv_trans_8x4_altivec(), and vc1_inv_trans_8x8_altivec().

#define s6 $15

Definition at line 43 of file regdef.h.

Referenced by ff_h264_idct8_add_altivec(), vc1_inv_trans_8x4_altivec(), and vc1_inv_trans_8x8_altivec().

#define fp s6 /* frame-pointer (s6 in frame-less procedures) */

Definition at line 44 of file regdef.h.

Referenced by blur(), config(), main(), read_filter_params(), and uninit().

#define a0 $16 /* argument registers (caller-saved) */

Definition at line 46 of file regdef.h.

Referenced by av_reduce(), av_rescale_rnd(), biquad_init_coeffs(), cavs_idct8_add_c(), ff_h264_idct8_add(), filter_mbedge(), idct4col_add(), idct4col_put(), idct4row(), idct_col(), idct_col2(), idct_row(), idctRowCondDC(), idctSparseCol(), idctSparseColAdd(), idctSparseColPut(), mc_block(), vc1_filter_line(), wmv2_idct_col(), and wmv2_idct_row().

#define a1 $17

#define a2 $18

Definition at line 48 of file regdef.h.

Referenced by add_interval(), av_adler32_update(), block_angle(), cavs_idct8_add_c(), decode_lpc(), dv_guess_qnos(), ff_h264_idct8_add(), filter_mbedge(), idct4col_add(), idct4col_put(), idct4row(), idct_col(), idct_row(), idctRowCondDC(), idctSparseCol(), idctSparseColAdd(), idctSparseColPut(), mc_block(), residue_encode(), synth_superframe(), vc1_filter_line(), wavesynth_parse_extradata(), wmv2_idct_col(), and wmv2_idct_row().

#define a3 $19

Definition at line 49 of file regdef.h.

Referenced by cavs_idct8_add_c(), decode_lpc(), ff_h264_idct8_add(), idct4col_add(), idct4col_put(), idct4row(), idct_col(), idct_row(), idctRowCondDC(), idctSparseCol(), idctSparseColAdd(), idctSparseColPut(), mc_block(), vc1_filter_line(), wmv2_idct_col(), and wmv2_idct_row().

#define a4 $20

Definition at line 50 of file regdef.h.

Referenced by cavs_idct8_add_c(), decode_lpc(), ff_h264_idct8_add(), mc_block(), wmv2_idct_col(), and wmv2_idct_row().

#define a5 $21

Definition at line 51 of file regdef.h.

Referenced by cavs_idct8_add_c(), decode_lpc(), ff_h264_idct8_add(), mc_block(), wmv2_idct_col(), and wmv2_idct_row().

#define t8 $22 /* more temps (caller-saved) */

Definition at line 53 of file regdef.h.

Referenced by ff_ivi_col_slant8(), ff_ivi_inverse_haar_8x8(), ff_ivi_inverse_slant_8x8(), ff_ivi_row_slant8(), fft4(), imdct36_mips_fixed(), pred8x8l_down_left(), pred8x8l_vertical_left(), vc1_inv_trans_4x8_c(), vc1_inv_trans_8x4_c(), and vc1_inv_trans_8x8_c().

#define t9 $23

Definition at line 54 of file regdef.h.

Referenced by pred8x8l_down_left(), and pred8x8l_vertical_left().

#define t10 $24

Definition at line 55 of file regdef.h.

Referenced by pred8x8l_down_left(), and pred8x8l_vertical_left().

#define t11 $25

Definition at line 56 of file regdef.h.

Referenced by pred8x8l_down_left(), and pred8x8l_vertical_left().

#define ra $26 /* return address register */

Definition at line 57 of file regdef.h.

#define t12 $27

Definition at line 58 of file regdef.h.

Referenced by pred8x8l_down_left(), and pred8x8l_vertical_left().

#define pv t12 /* procedure-variable register */

Definition at line 60 of file regdef.h.

Referenced by core_yuv420_rgb(), pack_yuv(), predict(), residue_encode(), and scalarproduct_int16_altivec().

#define AT $at /* assembler temporary */

Definition at line 61 of file regdef.h.

#define gp $29 /* global pointer */

Definition at line 62 of file regdef.h.

Referenced by dirac_gptopts(), ogg_gptopts(), ogg_read_page(), and read_uncompressed_sgi().

#define sp $30 /* stack pointer */

Definition at line 63 of file regdef.h.

Referenced by add_shorts_metadata(), blend_image(), ff_gen_syncpoint_search(), ff_lzw_decode(), ff_nut_add_sp(), getopt(), nut_write_packet(), ogg_read_page(), read_seek(), search_hi_lo_keyframes(), subtitle_thread(), tag_tree_code(), tag_tree_decode(), video_image_display(), and video_refresh().

#define zero $31 /* reads as zero, writes are noops */