/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2015 NVIDIA Corporation. */ /* * Function naming determines intended use: * * <x>_r(void) : Returns the offset for register <x>. * * <x>_w(void) : Returns the word offset for word (4 byte) element <x>. * * <x>_<y>_s(void) : Returns size of field <y> of register <x> in bits. * * <x>_<y>_f(u32 v) : Returns a value based on 'v' which has been shifted * and masked to place it at field <y> of register <x>. This value * can be |'d with others to produce a full register value for * register <x>. * * <x>_<y>_m(void) : Returns a mask for field <y> of register <x>. This * value can be ~'d and then &'d to clear the value of field <y> for * register <x>. * * <x>_<y>_<z>_f(void) : Returns the constant value <z> after being shifted * to place it at field <y> of register <x>. This value can be |'d * with others to produce a full register value for <x>. * * <x>_<y>_v(u32 r) : Returns the value of field <y> from a full register * <x> value 'r' after being shifted to place its LSB at bit 0. * This value is suitable for direct comparison with other unshifted * values appropriate for use in field <y> of register <x>. * * <x>_<y>_<z>_v(void) : Returns the constant value for <z> defined for * field <y> of register <x>. This value is suitable for direct * comparison with unshifted values appropriate for use in field <y> * of register <x>. */ #ifndef HOST1X_HW_HOST1X05_SYNC_H #define HOST1X_HW_HOST1X05_SYNC_H #define REGISTER_STRIDE … static inline u32 host1x_sync_syncpt_r(unsigned int id) { … } #define HOST1X_SYNC_SYNCPT(id) … static inline u32 host1x_sync_syncpt_thresh_cpu0_int_status_r(unsigned int id) { … } #define HOST1X_SYNC_SYNCPT_THRESH_CPU0_INT_STATUS(id) … static inline u32 host1x_sync_syncpt_thresh_int_disable_r(unsigned int id) { … } #define HOST1X_SYNC_SYNCPT_THRESH_INT_DISABLE(id) … static inline u32 host1x_sync_syncpt_thresh_int_enable_cpu0_r(unsigned int id) { … } #define HOST1X_SYNC_SYNCPT_THRESH_INT_ENABLE_CPU0(id) … static inline u32 host1x_sync_cf_setup_r(unsigned int channel) { … } #define HOST1X_SYNC_CF_SETUP(channel) … static inline u32 host1x_sync_cf_setup_base_v(u32 r) { … } #define HOST1X_SYNC_CF_SETUP_BASE_V(r) … static inline u32 host1x_sync_cf_setup_limit_v(u32 r) { … } #define HOST1X_SYNC_CF_SETUP_LIMIT_V(r) … static inline u32 host1x_sync_cmdproc_stop_r(void) { … } #define HOST1X_SYNC_CMDPROC_STOP … static inline u32 host1x_sync_ch_teardown_r(void) { … } #define HOST1X_SYNC_CH_TEARDOWN … static inline u32 host1x_sync_usec_clk_r(void) { … } #define HOST1X_SYNC_USEC_CLK … static inline u32 host1x_sync_ctxsw_timeout_cfg_r(void) { … } #define HOST1X_SYNC_CTXSW_TIMEOUT_CFG … static inline u32 host1x_sync_ip_busy_timeout_r(void) { … } #define HOST1X_SYNC_IP_BUSY_TIMEOUT … static inline u32 host1x_sync_mlock_owner_r(unsigned int id) { … } #define HOST1X_SYNC_MLOCK_OWNER(id) … static inline u32 host1x_sync_mlock_owner_chid_v(u32 r) { … } #define HOST1X_SYNC_MLOCK_OWNER_CHID_V(v) … static inline u32 host1x_sync_mlock_owner_cpu_owns_v(u32 r) { … } #define HOST1X_SYNC_MLOCK_OWNER_CPU_OWNS_V(r) … static inline u32 host1x_sync_mlock_owner_ch_owns_v(u32 r) { … } #define HOST1X_SYNC_MLOCK_OWNER_CH_OWNS_V(r) … static inline u32 host1x_sync_syncpt_int_thresh_r(unsigned int id) { … } #define HOST1X_SYNC_SYNCPT_INT_THRESH(id) … static inline u32 host1x_sync_syncpt_base_r(unsigned int id) { … } #define HOST1X_SYNC_SYNCPT_BASE(id) … static inline u32 host1x_sync_syncpt_cpu_incr_r(unsigned int id) { … } #define HOST1X_SYNC_SYNCPT_CPU_INCR(id) … static inline u32 host1x_sync_cbread_r(unsigned int channel) { … } #define HOST1X_SYNC_CBREAD(channel) … static inline u32 host1x_sync_cfpeek_ctrl_r(void) { … } #define HOST1X_SYNC_CFPEEK_CTRL … static inline u32 host1x_sync_cfpeek_ctrl_addr_f(u32 v) { … } #define HOST1X_SYNC_CFPEEK_CTRL_ADDR_F(v) … static inline u32 host1x_sync_cfpeek_ctrl_channr_f(u32 v) { … } #define HOST1X_SYNC_CFPEEK_CTRL_CHANNR_F(v) … static inline u32 host1x_sync_cfpeek_ctrl_ena_f(u32 v) { … } #define HOST1X_SYNC_CFPEEK_CTRL_ENA_F(v) … static inline u32 host1x_sync_cfpeek_read_r(void) { … } #define HOST1X_SYNC_CFPEEK_READ … static inline u32 host1x_sync_cfpeek_ptrs_r(void) { … } #define HOST1X_SYNC_CFPEEK_PTRS … static inline u32 host1x_sync_cfpeek_ptrs_cf_rd_ptr_v(u32 r) { … } #define HOST1X_SYNC_CFPEEK_PTRS_CF_RD_PTR_V(r) … static inline u32 host1x_sync_cfpeek_ptrs_cf_wr_ptr_v(u32 r) { … } #define HOST1X_SYNC_CFPEEK_PTRS_CF_WR_PTR_V(r) … static inline u32 host1x_sync_cbstat_r(unsigned int channel) { … } #define HOST1X_SYNC_CBSTAT(channel) … static inline u32 host1x_sync_cbstat_cboffset_v(u32 r) { … } #define HOST1X_SYNC_CBSTAT_CBOFFSET_V(r) … static inline u32 host1x_sync_cbstat_cbclass_v(u32 r) { … } #define HOST1X_SYNC_CBSTAT_CBCLASS_V(r) … #endif
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