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From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH v2 11/11] RISC-V: make it possible to build RV32I multi-image with DEBUG_LL=n
Date: Fri,  7 May 2021 01:08:34 +0300	[thread overview]
Message-ID: <20210506220834.223350-12-antonynpavlov@gmail.com> (raw)
In-Reply-To: <20210506220834.223350-1-antonynpavlov@gmail.com>

Building multi-image with these options:

CONFIG_ARCH_RV32I=y
CONFIG_RISCV_M_MODE=y
CONFIG_SOC_ERIZO=y
CONFIG_BOARD_ERIZO_GENERIC=y
CONFIG_SOC_LITEX=y
CONFIG_BOARD_LITEX_LINUX=y
CONFIG_DEBUG_LL=n

leads to the build error:

arch/riscv/boards/erizo/lowlevel.c: In function ‘__start_erizo_generic’:
arch/riscv/boards/erizo/lowlevel.c:11:2: error: implicit declaration of
function ‘debug_ll_ns16550_init’ [-Werror=implicit-function-declaration]
   11 |  debug_ll_ns16550_init();
      |  ^~~~~~~~~~~~~~~~~~~~~

This patch fixes the problem by using preprocessor's directive.

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
---
 arch/riscv/boards/erizo/lowlevel.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/riscv/boards/erizo/lowlevel.c b/arch/riscv/boards/erizo/lowlevel.c
index fd899c8679..bab49d3c87 100644
--- a/arch/riscv/boards/erizo/lowlevel.c
+++ b/arch/riscv/boards/erizo/lowlevel.c
@@ -9,7 +9,9 @@ ENTRY_FUNCTION(start_erizo_generic, a0, a1, a2)
 {
 	extern char __dtb_z_erizo_generic_start[];
 
+#if defined CONFIG_DEBUG_LL
 	debug_ll_ns16550_init();
+#endif
 	barebox_nmon_entry();
 
 	putc_ll('>');
-- 
2.31.1


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  parent reply	other threads:[~2021-05-06 22:11 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-06 22:08 [PATCH v2 00/11] RISC-V: add LiteX SoC support; resurrect nmon Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 01/11] clocksource: timer-riscv: select CSR from device tree Antony Pavlov
2021-05-07 11:34   ` Ahmad Fatoum
2021-05-07 17:41     ` Antony Pavlov
2021-05-07 18:05       ` Ahmad Fatoum
2021-05-06 22:08 ` [PATCH v2 02/11] RISC-V: make RISCV_SBI and RISCV_M_MODE explicitly mutually exclusive Antony Pavlov
2021-05-07 11:42   ` Ahmad Fatoum
2021-05-07 14:25     ` Antony Pavlov
2021-05-07 14:44       ` Ahmad Fatoum
2021-05-07 17:52         ` Antony Pavlov
2021-05-07 18:08           ` Ahmad Fatoum
2021-05-07 18:36             ` Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 03/11] RISC-V: make it possible to run nmon from PBL C code Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 04/11] RISC-V: boards: erizo: make it possible to use nmon Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 05/11] serial: add litex UART driver Antony Pavlov
2021-05-07 11:45   ` Ahmad Fatoum
2021-05-07 12:02     ` Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 06/11] gpio: add driver for 74xx-ICs with MMIO access Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 07/11] spi: add litex spiflash driver Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 08/11] net: add LiteEth driver Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 09/11] RISC-V: add LiteX SoC and linux-on-litex-vexriscv support Antony Pavlov
2021-05-06 22:08 ` [PATCH v2 10/11] RISC-V: add litex_linux_defconfig Antony Pavlov
2021-05-06 22:08 ` Antony Pavlov [this message]
2021-05-07 10:27   ` [PATCH v2 11/11] RISC-V: make it possible to build RV32I multi-image with DEBUG_LL=n Ahmad Fatoum
2021-05-07 10:23 ` [PATCH v2 00/11] RISC-V: add LiteX SoC support; resurrect nmon Ahmad Fatoum
2021-05-07 11:12   ` Antony Pavlov

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