diff options
| -rw-r--r-- | sys/mips/mips/bus_space_generic.c | 135 |
1 files changed, 110 insertions, 25 deletions
diff --git a/sys/mips/mips/bus_space_generic.c b/sys/mips/mips/bus_space_generic.c index 14f611f..88c5ffe 100644 --- a/sys/mips/mips/bus_space_generic.c +++ b/sys/mips/mips/bus_space_generic.c @@ -99,8 +99,8 @@ static struct bus_space generic_space = { generic_bs_subregion, /* allocation/deallocation */ - NULL, - NULL, + generic_bs_alloc, + generic_bs_free, /* barrier */ generic_bs_barrier, @@ -109,91 +109,91 @@ static struct bus_space generic_space = { generic_bs_r_1, generic_bs_r_2, generic_bs_r_4, - NULL, + generic_bs_r_8, /* read multiple */ generic_bs_rm_1, generic_bs_rm_2, generic_bs_rm_4, - NULL, + generic_bs_rm_8, /* read region */ generic_bs_rr_1, generic_bs_rr_2, generic_bs_rr_4, - NULL, + generic_bs_rr_8, /* write (single) */ generic_bs_w_1, generic_bs_w_2, generic_bs_w_4, - NULL, + generic_bs_w_8, /* write multiple */ generic_bs_wm_1, generic_bs_wm_2, generic_bs_wm_4, - NULL, + generic_bs_wm_8, /* write region */ - NULL, + generic_bs_wr_1, generic_bs_wr_2, generic_bs_wr_4, - NULL, + generic_bs_wr_8, /* set multiple */ - NULL, - NULL, - NULL, - NULL, + generic_bs_sm_1, + generic_bs_sm_2, + generic_bs_sm_4, + generic_bs_sm_8, /* set region */ - NULL, + generic_bs_sr_1, generic_bs_sr_2, generic_bs_sr_4, - NULL, + generic_bs_sr_8, /* copy */ - NULL, + generic_bs_c_1, generic_bs_c_2, - NULL, - NULL, + generic_bs_c_4, + generic_bs_c_8, /* read (single) stream */ generic_bs_r_1, generic_bs_r_2, generic_bs_r_4, - NULL, + generic_bs_r_8, /* read multiple stream */ generic_bs_rm_1, generic_bs_rm_2, generic_bs_rm_4, - NULL, + generic_bs_rm_8, /* read region stream */ generic_bs_rr_1, generic_bs_rr_2, generic_bs_rr_4, - NULL, + generic_bs_rr_8, /* write (single) stream */ generic_bs_w_1, generic_bs_w_2, generic_bs_w_4, - NULL, + generic_bs_w_8, /* write multiple stream */ generic_bs_wm_1, generic_bs_wm_2, generic_bs_wm_4, - NULL, + generic_bs_wm_8, /* write region stream */ - NULL, + generic_bs_wr_1, generic_bs_wr_2, generic_bs_wr_4, - NULL, + generic_bs_wr_8, }; /* Ultra-gross kludge */ @@ -253,6 +253,22 @@ generic_bs_subregion(void *t __unused, bus_space_handle_t handle, return (0); } +int +generic_bs_alloc(void *t, bus_addr_t rstart, bus_addr_t rend, + bus_size_t size, bus_size_t alignment, bus_size_t boundary, int flags, + bus_addr_t *bpap, bus_space_handle_t *bshp) +{ + + panic("%s: not implemented", __func__); +} + +void +generic_bs_free(void *t, bus_space_handle_t bsh, bus_size_t size) +{ + + panic("%s: not implemented", __func__); +} + uint8_t generic_bs_r_1(void *t, bus_space_handle_t handle, bus_size_t offset) @@ -277,6 +293,12 @@ generic_bs_r_4(void *t, bus_space_handle_t handle, return (rd32(handle + offset)); } +uint64_t +generic_bs_r_8(void *t, bus_space_handle_t handle, bus_size_t offset) +{ + + panic("%s: not implemented", __func__); +} void generic_bs_rm_1(void *t, bus_space_handle_t bsh, @@ -307,6 +329,13 @@ generic_bs_rm_4(void *t, bus_space_handle_t bsh, *addr++ = rd32(baddr); } +void +generic_bs_rm_8(void *t, bus_space_handle_t bsh, bus_size_t offset, + uint64_t *addr, size_t count) +{ + + panic("%s: not implemented", __func__); +} /* * Read `count' 1, 2, 4, or 8 byte quantities from bus space @@ -349,6 +378,14 @@ generic_bs_rr_4(void *t, bus_space_handle_t bsh, } } +void +generic_bs_rr_8(void *t, bus_space_handle_t bsh, bus_size_t offset, + uint64_t *addr, size_t count) +{ + + panic("%s: not implemented", __func__); +} + /* * Write the 1, 2, 4, or 8 byte value `value' to bus space * described by tag/handle/offset. @@ -377,6 +414,14 @@ generic_bs_w_4(void *t, bus_space_handle_t bsh, wr32(bsh + offset, value); } +void +generic_bs_w_8(void *t, bus_space_handle_t bsh, bus_size_t offset, + uint64_t value) +{ + + panic("%s: not implemented", __func__); +} + /* * Write `count' 1, 2, 4, or 8 byte quantities from the buffer * provided to bus space described by tag/handle/offset. @@ -411,6 +456,14 @@ generic_bs_wm_4(void *t, bus_space_handle_t bsh, wr32(baddr, *addr++); } +void +generic_bs_wm_8(void *t, bus_space_handle_t bsh, bus_size_t offset, + const uint64_t *addr, size_t count) +{ + + panic("%s: not implemented", __func__); +} + /* * Write `count' 1, 2, 4, or 8 byte quantities from the buffer provided * to bus space described by tag/handle starting at `offset'. @@ -451,6 +504,14 @@ generic_bs_wr_4(void *t, bus_space_handle_t bsh, } } +void +generic_bs_wr_8(void *t, bus_space_handle_t bsh, bus_size_t offset, + const uint64_t *addr, size_t count) +{ + + panic("%s: not implemented", __func__); +} + /* * Write the 1, 2, 4, or 8 byte value `val' to bus space described * by tag/handle/offset `count' times. @@ -485,6 +546,14 @@ generic_bs_sm_4(void *t, bus_space_handle_t bsh, wr32(addr, value); } +void +generic_bs_sm_8(void *t, bus_space_handle_t bsh, bus_size_t offset, + uint64_t value, size_t count) +{ + + panic("%s: not implemented", __func__); +} + /* * Write `count' 1, 2, 4, or 8 byte value `val' to bus space described * by tag/handle starting at `offset'. @@ -519,6 +588,14 @@ generic_bs_sr_4(void *t, bus_space_handle_t bsh, wr32(addr, value); } +void +generic_bs_sr_8(void *t, bus_space_handle_t bsh, bus_size_t offset, + uint64_t value, size_t count) +{ + + panic("%s: not implemented", __func__); +} + /* * Copy `count' 1, 2, 4, or 8 byte values from bus space starting * at tag/bsh1/off1 to bus space starting at tag/bsh2/off2. @@ -584,6 +661,14 @@ generic_bs_c_4(void *t, bus_space_handle_t bsh1, } void +generic_bs_c_8(void *t, bus_space_handle_t bsh1, bus_size_t off1, + bus_space_handle_t bsh2, bus_size_t off2, size_t count) +{ + + panic("%s: not implemented", __func__); +} + +void generic_bs_barrier(void *t __unused, bus_space_handle_t bsh __unused, bus_size_t offset __unused, bus_size_t len __unused, |
