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Code Issues Releases Wiki Activity

Do not require PCI code for RayeR SPI driver

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CONFIG_RAYER_SPI only needs raw hardware access, but not libpci.
Disable CONFIG_RAYER_SPI on Android because of missing inb/outb.
Introduce NEED_RAW_ACCESS for raw memory access, PCI port I/O
and MSR access.

Corresponding to flashrom svn r1934.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Carl-Daniel Hailfinger
2016-02-20 21:43:56 +00:00
parent 74367bf314
commit 16c0aecebe
2 changed files with 30 additions and 8 deletions
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5
hwaccess.h
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@ -196,7 +196,7 @@ cpu_to_be(64)
#define le_to_cpu32 cpu_to_le32
#define le_to_cpu64 cpu_to_le64
#if NEED_PCI == 1
#if NEED_RAW_ACCESS == 1
#if IS_X86
/* sys/io.h provides iopl(2) and x86 I/O port access functions (inb, outb etc).
@ -230,6 +230,7 @@ cpu_to_be(64)
* out[bwl] definitions in machine/cpufunc.h and sys/io.h at least in some
* versions. Use machine/cpufunc.h only for plain FreeBSD/DragonFlyBSD.
*/
#include <sys/types.h>
#include <machine/cpufunc.h>
#define OUTB(x, y) do { u_int outb_tmp = (y); outb(outb_tmp, (x)); } while (0)
#define OUTW(x, y) do { u_int outw_tmp = (y); outw(outw_tmp, (x)); } while (0)
@ -382,6 +383,6 @@ int libpayload_wrmsr(int addr, msr_t msr);
#error Unknown architecture, please check if it supports PCI port IO.
#endif /* IS_* */
#endif /* NEED_PCI == 1 */
#endif /* NEED_RAW_ACCESS == 1 */
#endif /* !__HWACCESS_H__ */