Zack Buhman
b99722a6df
This rearranges scene.cpp to a file organization that more closely follows which code is responsible for what area of (hardware) initialization. All TA and CORE register accesses now use the new ta_bits.h and core_bits.h, respectively.
121 lines
3.4 KiB
C++
121 lines
3.4 KiB
C++
#include <cstdint>
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#include "float_uint32.h"
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namespace ta_ol_base {
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constexpr uint32_t base_address(uint32_t num) { return (num & 0xffffe0) << 0; }
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}
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namespace ta_isp_base {
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constexpr uint32_t base_address(uint32_t num) { return (num & 0xfffffc) << 0; }
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}
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namespace ta_ol_limit {
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constexpr uint32_t limit_address(uint32_t num) { return (num & 0xffffe0) << 0; }
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}
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namespace ta_isp_limit {
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constexpr uint32_t limit_address(uint32_t num) { return (num & 0xfffffc) << 0; }
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}
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namespace ta_next_opb {
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constexpr uint32_t address(uint32_t num) { return (num & 0xffffe0) << 0; }
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}
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namespace ta_itp_current {
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constexpr uint32_t address(uint32_t reg) { return (reg >> 0) & 0xffffff; }
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}
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namespace ta_glob_tile_clip {
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constexpr uint32_t tile_y_num(uint32_t num) { return (num & 0xf) << 16; }
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constexpr uint32_t tile_x_num(uint32_t num) { return (num & 0x1f) << 0; }
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}
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namespace ta_alloc_ctrl {
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namespace opb_mode {
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constexpr uint32_t increasing_addresses = 0 << 20;
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constexpr uint32_t decreasing_addresses = 1 << 20;
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}
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namespace pt_opb {
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constexpr uint32_t no_list = 0 << 16;
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constexpr uint32_t _8x4byte = 1 << 16;
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constexpr uint32_t _16x4byte = 2 << 16;
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constexpr uint32_t _32x4byte = 3 << 16;
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}
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namespace tm_opb {
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constexpr uint32_t no_list = 0 << 12;
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constexpr uint32_t _8x4byte = 1 << 12;
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constexpr uint32_t _16x4byte = 2 << 12;
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constexpr uint32_t _32x4byte = 3 << 12;
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}
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namespace t_opb {
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constexpr uint32_t no_list = 0 << 8;
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constexpr uint32_t _8x4byte = 1 << 8;
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constexpr uint32_t _16x4byte = 2 << 8;
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constexpr uint32_t _32x4byte = 3 << 8;
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}
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namespace om_opb {
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constexpr uint32_t no_list = 0 << 4;
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constexpr uint32_t _8x4byte = 1 << 4;
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constexpr uint32_t _16x4byte = 2 << 4;
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constexpr uint32_t _32x4byte = 3 << 4;
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}
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namespace o_opb {
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constexpr uint32_t no_list = 0 << 0;
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constexpr uint32_t _8x4byte = 1 << 0;
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constexpr uint32_t _16x4byte = 2 << 0;
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constexpr uint32_t _32x4byte = 3 << 0;
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}
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}
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namespace ta_list_init {
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constexpr uint32_t list_init = 1 << 31;
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}
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namespace ta_yuv_tex_base {
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constexpr uint32_t base_address(uint32_t num) { return (num & 0xfffff8) << 0; }
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}
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namespace ta_yuv_tex_ctrl {
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namespace yuv_form {
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constexpr uint32_t yuv420 = 0 << 24;
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constexpr uint32_t yuv422 = 1 << 24;
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}
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namespace yuv_tex {
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constexpr uint32_t one_texture = 0 << 16;
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constexpr uint32_t multiple_textures = 1 << 16;
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}
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constexpr uint32_t yuv_v_size(uint32_t num) { return (num & 0x3f) << 8; }
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constexpr uint32_t yuv_u_size(uint32_t num) { return (num & 0x3f) << 0; }
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}
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namespace ta_yuv_tex_cnt {
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constexpr uint32_t yuv_num(uint32_t reg) { return (reg >> 0) & 0x1fff; }
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}
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namespace ta_list_cont {
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constexpr uint32_t list_cont = 1 << 31;
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}
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namespace ta_next_opb_init {
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constexpr uint32_t address(uint32_t num) { return (num & 0xffffe0) << 0; }
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}
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namespace ta_ol_pointers {
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constexpr uint32_t entry(uint32_t reg) { return (reg >> 31) & 0x1; }
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constexpr uint32_t sprite(uint32_t reg) { return (reg >> 30) & 0x1; }
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constexpr uint32_t triangle(uint32_t reg) { return (reg >> 29) & 0x1; }
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constexpr uint32_t number_of_triangles_quads(uint32_t reg) { return (reg >> 25) & 0xf; }
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constexpr uint32_t shadow(uint32_t reg) { return (reg >> 24) & 0x1; }
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constexpr uint32_t pointer_address(uint32_t reg) { return (reg >> 2) & 0x3fffff; }
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constexpr uint32_t skip(uint32_t reg) { return (reg >> 0) & 0x3; }
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}
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