// ByPass registers definitions

#pragma once

namespace GX
{

	// BP (ByPass) address space (SU/TEV etc) Registers

	enum class BPRegister
	{
		GEN_MODE_ID = 0x00,

		BU_IMASK_ID = 0x0f,

		SU_SCIS0_ID = 0x20,
		SU_SCIS1_ID = 0x21,
		SU_LPSIZE_ID = 0x22,

		RAS1_TREF0_ID = 0x28,
		RAS1_TREF1_ID = 0x29,
		RAS1_TREF2_ID = 0x2A,
		RAS1_TREF3_ID = 0x2B,
		RAS1_TREF4_ID = 0x2C,
		RAS1_TREF5_ID = 0x2D,
		RAS1_TREF6_ID = 0x2E,
		RAS1_TREF7_ID = 0x2F,

		SU_SSIZE0_ID = 0x30,    // s/t coord scale 
		SU_TSIZE0_ID = 0x31,
		SU_SSIZE1_ID = 0x32,
		SU_TSIZE1_ID = 0x33,
		SU_SSIZE2_ID = 0x34,
		SU_TSIZE2_ID = 0x35,
		SU_SSIZE3_ID = 0x36,
		SU_TSIZE3_ID = 0x37,
		SU_SSIZE4_ID = 0x38,
		SU_TSIZE4_ID = 0x39,
		SU_SSIZE5_ID = 0x3A,
		SU_TSIZE5_ID = 0x3B,
		SU_SSIZE6_ID = 0x3C,
		SU_TSIZE6_ID = 0x3D,
		SU_SSIZE7_ID = 0x3E,
		SU_TSIZE7_ID = 0x3F,

		PE_ZMODE_ID = 0x40,
		PE_CMODE0_ID = 0x41,
		PE_CMODE1_ID = 0x42,
		PE_CONTROL_ID = 0x43,

		PE_DONE_ID = 0x45,
		PE_TOKEN_ID = 0x47,
		PE_TOKEN_INT_ID = 0x48,
		PE_COPY_CLEAR_AR_ID = 0x4F,
		PE_COPY_CLEAR_GB_ID = 0x50,
		PE_COPY_CLEAR_Z_ID = 0x51,
		PE_COPY_CMD_ID = 0x52,

		TX_LOADTLUT0_ID = 0x64,    // tlut base in memory
		TX_LOADTLUT1_ID = 0x65,    // tmem ofs and size

		TX_SETMODE0_I0_ID = 0x80,    // wrap (mode)
		TX_SETMODE0_I1_ID = 0x81,
		TX_SETMODE0_I2_ID = 0x82,
		TX_SETMODE0_I3_ID = 0x83,

		TX_SETMODE1_I0_ID = 0x84,
		TX_SETMODE1_I1_ID = 0x85,
		TX_SETMODE1_I2_ID = 0x86,
		TX_SETMODE1_I3_ID = 0x87,

		TX_SETIMAGE0_I0_ID = 0x88,    // texture width, height, format
		TX_SETIMAGE0_I1_ID = 0x89,
		TX_SETIMAGE0_I2_ID = 0x8A,
		TX_SETIMAGE0_I3_ID = 0x8B,

		TX_SETIMAGE1_I0_ID = 0x8C,
		TX_SETIMAGE1_I1_ID = 0x8D,
		TX_SETIMAGE1_I2_ID = 0x8E,
		TX_SETIMAGE1_I3_ID = 0x8F,

		TX_SETIMAGE2_I0_ID = 0x90,
		TX_SETIMAGE2_I1_ID = 0x91,
		TX_SETIMAGE2_I2_ID = 0x92,
		TX_SETIMAGE2_I3_ID = 0x93,

		TX_SETIMAGE3_I0_ID = 0x94,    // texture_map >> 5, physical address
		TX_SETIMAGE3_I1_ID = 0x95,
		TX_SETIMAGE3_I2_ID = 0x96,
		TX_SETIMAGE3_I3_ID = 0x97,

		TX_SETTLUT_I0_ID = 0x98,    // bind tlut with texture
		TX_SETTLUT_I1_ID = 0x99,
		TX_SETTLUT_I2_ID = 0x9A,
		TX_SETTLUT_I3_ID = 0x9B,

		TX_SETMODE0_I4_ID = 0xA0,
		TX_SETMODE0_I5_ID = 0xA1,
		TX_SETMODE0_I6_ID = 0xA2,
		TX_SETMODE0_I7_ID = 0xA3,

		TX_SETMODE1_I4_ID = 0xA4,
		TX_SETMODE1_I5_ID = 0xA5,
		TX_SETMODE1_I6_ID = 0xA6,
		TX_SETMODE1_I7_ID = 0xA7,

		TX_SETIMAGE0_I4_ID = 0xA8,
		TX_SETIMAGE0_I5_ID = 0xA9,
		TX_SETIMAGE0_I6_ID = 0xAA,
		TX_SETIMAGE0_I7_ID = 0xAB,

		TX_SETIMAGE1_I4_ID = 0xAC,
		TX_SETIMAGE1_I5_ID = 0xAD,
		TX_SETIMAGE1_I6_ID = 0xAE,
		TX_SETIMAGE1_I7_ID = 0xAF,

		TX_SETIMAGE2_I4_ID = 0xB0,
		TX_SETIMAGE2_I5_ID = 0xB1,
		TX_SETIMAGE2_I6_ID = 0xB2,
		TX_SETIMAGE2_I7_ID = 0xB3,

		TX_SETIMAGE3_I4_ID = 0xB4,
		TX_SETIMAGE3_I5_ID = 0xB5,
		TX_SETIMAGE3_I6_ID = 0xB6,
		TX_SETIMAGE3_I7_ID = 0xB7,

		TX_SETTLUT_I4_ID = 0xB8,
		TX_SETTLUT_I5_ID = 0xB9,
		TX_SETTLUT_I6_ID = 0xBA,
		TX_SETTLUT_I7_ID = 0xBB,

		TEV_COLOR_ENV_0_ID = 0xC0,
		TEV_ALPHA_ENV_0_ID = 0xC1,
		TEV_COLOR_ENV_1_ID = 0xC2,
		TEV_ALPHA_ENV_1_ID = 0xC3,
		TEV_COLOR_ENV_2_ID = 0xC4,
		TEV_ALPHA_ENV_2_ID = 0xC5,
		TEV_COLOR_ENV_3_ID = 0xC6,
		TEV_ALPHA_ENV_3_ID = 0xC7,
		TEV_COLOR_ENV_4_ID = 0xC8,
		TEV_ALPHA_ENV_4_ID = 0xC9,
		TEV_COLOR_ENV_5_ID = 0xCA,
		TEV_ALPHA_ENV_5_ID = 0xCB,
		TEV_COLOR_ENV_6_ID = 0xCC,
		TEV_ALPHA_ENV_6_ID = 0xCD,
		TEV_COLOR_ENV_7_ID = 0xCE,
		TEV_ALPHA_ENV_7_ID = 0xCF,
		TEV_COLOR_ENV_8_ID = 0xD0,
		TEV_ALPHA_ENV_8_ID = 0xD1,
		TEV_COLOR_ENV_9_ID = 0xD2,
		TEV_ALPHA_ENV_9_ID = 0xD3,
		TEV_COLOR_ENV_A_ID = 0xD4,
		TEV_ALPHA_ENV_A_ID = 0xD5,
		TEV_COLOR_ENV_B_ID = 0xD6,
		TEV_ALPHA_ENV_B_ID = 0xD7,
		TEV_COLOR_ENV_C_ID = 0xD8,
		TEV_ALPHA_ENV_C_ID = 0xD9,
		TEV_COLOR_ENV_D_ID = 0xDA,
		TEV_ALPHA_ENV_D_ID = 0xDB,
		TEV_COLOR_ENV_E_ID = 0xDC,
		TEV_ALPHA_ENV_E_ID = 0xDD,
		TEV_COLOR_ENV_F_ID = 0xDE,
		TEV_ALPHA_ENV_F_ID = 0xDF,

		TEV_REGISTERL_0_ID = 0xE0,
		TEV_REGISTERH_0_ID = 0xE1,
		TEV_REGISTERL_1_ID = 0xE2,
		TEV_REGISTERH_1_ID = 0xE3,
		TEV_REGISTERL_2_ID = 0xE4,
		TEV_REGISTERH_2_ID = 0xE5,
		TEV_REGISTERL_3_ID = 0xE6,
		TEV_REGISTERH_3_ID = 0xE7,

		TEV_FOG_PARAM_0_ID = 0xEE,
		TEV_FOG_PARAM_1_ID = 0xEF,
		TEV_FOG_PARAM_2_ID = 0xF0,
		TEV_FOG_PARAM_3_ID = 0xF1,
		TEV_FOG_COLOR_ID = 0xF2,

		TEV_ALPHAFUNC_ID = 0xF3,
		TEV_Z_ENV_0_ID = 0xF4,
		TEV_Z_ENV_1_ID = 0xF5,
		TEV_KSEL_0_ID = 0xF6,
		TEV_KSEL_1_ID = 0xF7,
		TEV_KSEL_2_ID = 0xF8,
		TEV_KSEL_3_ID = 0xF9,
		TEV_KSEL_4_ID = 0xFA,
		TEV_KSEL_5_ID = 0xFB,
		TEV_KSEL_6_ID = 0xFC,
		TEV_KSEL_7_ID = 0xFD,
	};

	// Texture offset

	// Texture Culling mode

	// Texture Clip mode

	// Texture Wrap mode

	// Texture filter

	// Texture format

	// Tlut format

	// Tlut size

	// Indirect texture format

	// Indirect texture bias select

	// Indirect texture alpha select

	// Indirect texture wrap

	// Indirect texture scale

	// TEV Reg ID

	// TEV Op

	// TEV Color argument

	// TEV Alpha argument

	// TEV Bias

	// TEV Clamp mode

	// TEV KColor select

	// TEV KAlpha select

	// TEV Color channel

	// Alpha Op

	// TEV Scale

	// Fog type

	// Blend mode

	// Blend factor

	// Compare

	// Logic Op

	// Pixel format

	// Z format

	// TEV Mode

	// Projection type

	// Tex Op

	// Alpha read mode

}