sambuc/codezero
1
0
Fork 0
mirror of https://github.com/drasko/codezero.git synced 2026-01-15 04:13:16 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Updated ipc flag names with kernel-only versions without the L4 prefix.

Browse Source
This commit is contained in:
Bahadir Balban
2009-05-28 12:01:48 +03:00
parent b977e6597e
commit 391b0ca1d0
4 changed files with 44 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
include/l4/generic/tcb.h
View File

@@ -148,12 +148,12 @@ static inline unsigned int tcb_get_ipc_flags(struct ktcb *task)
static inline void tcb_set_ipc_type(struct ktcb *task,
unsigned int type)
{
task->ipc_flags = type & L4_IPC_FLAGS_TYPE_MASK;
task->ipc_flags = type & IPC_FLAGS_TYPE_MASK;
}
static inline unsigned int tcb_get_ipc_type(struct ktcb *task)
{
return task->ipc_flags & L4_IPC_FLAGS_TYPE_MASK;
return task->ipc_flags & IPC_FLAGS_TYPE_MASK;
}
#define THREAD_IDS_MAX 1024

18
include/l4/glue/arm/message.h
View File

@@ -89,10 +89,20 @@
#if defined (__KERNEL__)
/* Kernel-only flags */
#define L4_IPC_FLAGS_ERROR_MASK 0xF0000000
#define L4_IPC_FLAGS_ERROR_SHIFT 28
#define L4_IPC_EFAULT (1 << 28)
#define L4_IPC_ENOIPC (1 << 29)
#define IPC_FLAGS_SHORT L4_IPC_FLAGS_SHORT
#define IPC_FLAGS_FULL L4_IPC_FLAGS_FULL
#define IPC_FLAGS_EXTENDED L4_IPC_FLAGS_EXTENDED
#define IPC_FLAGS_MSG_INDEX_MASK L4_IPC_FLAGS_MSG_INDEX_MASK
#define IPC_FLAGS_TYPE_MASK L4_IPC_FLAGS_TYPE_MASK
#define IPC_FLAGS_SIZE_MASK L4_IPC_FLAGS_SIZE_MASK
#define IPC_FLAGS_SIZE_SHIFT L4_IPC_FLAGS_SIZE_SHIFT
#define IPC_FLAGS_MSG_INDEX_SHIFT L4_IPC_FLAGS_MSG_INDEX_SHIFT
#define IPC_FLAGS_ERROR_MASK 0xF0000000
#define IPC_FLAGS_ERROR_SHIFT 28
#define IPC_EFAULT (1 << 28)
#define IPC_ENOIPC (1 << 29)
#define IPC_EXTENDED_MAX_SIZE (SZ_1K*2)
struct utcb {
u32 mr[MR_TOTAL]; /* MRs that are mapped to real registers */