8fb36c07ac
The name is more consistent with what we have elsewhere, and the callsite didn't build at all (with vboot enabled) Change-Id: I3576f3b8f737d360f68b67b6ce1683199948776d Signed-off-by: Aaron Durbin <adurbin@chromium.org> Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10096 Tested-by: build bot (Jenkins)
65 lines
1.1 KiB
C
65 lines
1.1 KiB
C
/*
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* blatantly copied from linux/kernel/printk.c
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*
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* Copyright (C) 1991, 1992 Linus Torvalds
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*
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*/
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#include <console/console.h>
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#include <console/streams.h>
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#include <console/vtxprintf.h>
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#include <smp/spinlock.h>
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#include <smp/node.h>
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#include <stddef.h>
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#include <trace.h>
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DECLARE_SPIN_LOCK(console_lock)
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void do_putchar(unsigned char byte)
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{
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console_tx_byte(byte);
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}
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static void wrap_putchar(unsigned char byte, void *data)
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{
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do_putchar(byte);
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}
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int do_printk(int msg_level, const char *fmt, ...)
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{
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va_list args;
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int i;
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if (!console_log_level(msg_level))
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return 0;
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#if IS_ENABLED (CONFIG_SQUELCH_EARLY_SMP) && defined(__PRE_RAM__)
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if (!boot_cpu())
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return 0;
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#endif
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DISABLE_TRACE;
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spin_lock(&console_lock);
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va_start(args, fmt);
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i = vtxprintf(wrap_putchar, fmt, args, NULL);
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va_end(args);
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console_tx_flush();
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spin_unlock(&console_lock);
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ENABLE_TRACE;
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return i;
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}
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#if IS_ENABLED (CONFIG_CHROMEOS)
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void do_printk_va_list(int msg_level, const char *fmt, va_list args)
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{
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if (!console_log_level(msg_level))
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return;
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vtxprintf(wrap_putchar, fmt, args, NULL);
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console_tx_flush();
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}
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#endif /* CONFIG_CHROMEOS */
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