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kernel, libsys: make it arm-target-independent

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. by making the address and frequency of the
	  free running clock kinfo members, set at runtime
	  in the kernel, instead of compile time constants
	  in libsys

Change-Id: I4a8387302d4d3ffd47d2448525725683a74c9a4f
This commit is contained in:
Ben Gras
2013-06-17 00:33:47 +02:00
parent 5120b43334
commit 5bc48ef12e
3 changed files with 20 additions and 27 deletions
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3
include/minix/type.h
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@@ -168,7 +168,7 @@ struct minix_kerninfo {
u32_t kerninfo_magic;
u32_t minix_feature_flags; /* features in minix kernel */
u32_t ki_flags; /* what is present in this struct */
u32_t minix_frclock;
u32_t minix_frclock_tcrr;
u32_t flags_unused3;
u32_t flags_unused4;
struct kinfo *kinfo;
@@ -176,6 +176,7 @@ struct minix_kerninfo {
struct kmessages *kmessages;
struct loadinfo *loadinfo;
struct minix_ipcvecs *minix_ipcvecs;
u64_t minix_arm_frclock_hz; /* minix_frclock_tcrr frequency */
} __packed;
#define MINIX_KIF_IPCVECS (1L << 0)