Rev 2012 | Rev 2071 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 2012 | Rev 2015 | ||
---|---|---|---|
Line 81... | Line 81... | ||
81 | } hashed_service_t; |
81 | } hashed_service_t; |
82 | 82 | ||
83 | static void *clockaddr = NULL; |
83 | static void *clockaddr = NULL; |
84 | static void *klogaddr = NULL; |
84 | static void *klogaddr = NULL; |
85 | 85 | ||
86 | static void get_as_area(ipc_callid_t callid, ipc_call_t *call, char *name, void **addr) |
86 | static void get_as_area(ipc_callid_t callid, ipc_call_t *call, char *name, char *colstr, void **addr) |
87 | { |
87 | { |
88 | void *ph_addr; |
88 | void *ph_addr; |
- | 89 | int ph_color; |
|
89 | 90 | ||
90 | if (!*addr) { |
91 | if (!*addr) { |
91 | ph_addr = (void *)sysinfo_value(name); |
92 | ph_addr = (void *) sysinfo_value(name); |
92 | if (!ph_addr) { |
93 | if (!ph_addr) { |
93 | ipc_answer_fast(callid, ENOENT, 0, 0); |
94 | ipc_answer_fast(callid, ENOENT, 0, 0); |
94 | return; |
95 | return; |
95 | } |
96 | } |
- | 97 | ph_color = (int) sysinfo_value(colstr); |
|
96 | *addr = as_get_mappable_page(PAGE_SIZE); |
98 | *addr = as_get_mappable_page(PAGE_SIZE, ph_color); |
97 | physmem_map(ph_addr, *addr, 1, AS_AREA_READ | AS_AREA_CACHEABLE); |
99 | physmem_map(ph_addr, *addr, 1, AS_AREA_READ | AS_AREA_CACHEABLE); |
98 | } |
100 | } |
99 | ipc_answer_fast(callid, 0, (ipcarg_t) *addr, AS_AREA_READ); |
101 | ipc_answer_fast(callid, 0, (ipcarg_t) *addr, AS_AREA_READ); |
100 | } |
102 | } |
101 | 103 | ||
Line 114... | Line 116... | ||
114 | callid = ipc_wait_for_call(&call); |
116 | callid = ipc_wait_for_call(&call); |
115 | switch (IPC_GET_METHOD(call)) { |
117 | switch (IPC_GET_METHOD(call)) { |
116 | case IPC_M_AS_AREA_RECV: |
118 | case IPC_M_AS_AREA_RECV: |
117 | switch (IPC_GET_ARG3(call)) { |
119 | switch (IPC_GET_ARG3(call)) { |
118 | case SERVICE_MEM_REALTIME: |
120 | case SERVICE_MEM_REALTIME: |
119 | get_as_area(callid, &call, "clock.faddr", &clockaddr); |
121 | get_as_area(callid, &call, "clock.faddr", |
- | 122 | "clock.fcolor", &clockaddr); |
|
120 | break; |
123 | break; |
121 | case SERVICE_MEM_KLOG: |
124 | case SERVICE_MEM_KLOG: |
122 | get_as_area(callid, &call, "klog.faddr", &klogaddr); |
125 | get_as_area(callid, &call, "klog.faddr", |
- | 126 | "klog.fcolor", &klogaddr); |
|
123 | break; |
127 | break; |
124 | default: |
128 | default: |
125 | ipc_answer_fast(callid, ENOENT, 0, 0); |
129 | ipc_answer_fast(callid, ENOENT, 0, 0); |
126 | } |
130 | } |
127 | continue; |
131 | continue; |