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[Bug 1001571] New: Make CYGHWR_HAL_STM32_PIN_IN consistent on STM32
- From: bugzilla-daemon at bugs dot ecos dot sourceware dot org
- To: ecos-patches at ecos dot sourceware dot org
- Date: Mon, 23 Apr 2012 16:09:21 +0100
- Subject: [Bug 1001571] New: Make CYGHWR_HAL_STM32_PIN_IN consistent on STM32
- Auto-submitted: auto-generated
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Summary: Make CYGHWR_HAL_STM32_PIN_IN consistent on STM32
Product: eCos
Version: CVS
Platform: stm32e_eval (ST STM3210E EVAL board)
OS/Version: Cortex-M
Status: NEW
Severity: minor
Priority: low
Component: Patches and contributions
AssignedTo: jifl@ecoscentric.com
ReportedBy: jifl@ecoscentric.com
CC: ecos-patches@ecos.sourceware.org, jerzdy@gmail.com
Class: Advice Request
We just discovered a little issue with the definition of
CYGHWR_HAL_STM32_PIN_IN. It's internally consistent (so people may not have
noticed any problem for a long time), but the F1 and F2 versions of this macro
were not consistent with each other, which defeats the goal of keeping them
consistent. This patch addresses that.
I'm committing it.
Jerzy, you may want to take note in case it affects you. In our own plf_io.h
for an STM3210c board with ethernet, we made this change:
-#define CYGHWR_HAL_STM32_ETH_MII_RX_DV CYGHWR_HAL_STM32_PIN_IN( D,
8, NA , FLOATING )
-#define CYGHWR_HAL_STM32_ETH_MII_RXD0 CYGHWR_HAL_STM32_PIN_IN( D,
9, NA , FLOATING )
-#define CYGHWR_HAL_STM32_ETH_MII_RXD1 CYGHWR_HAL_STM32_PIN_IN( D,
10, NA , FLOATING )
-#define CYGHWR_HAL_STM32_ETH_MII_RXD2 CYGHWR_HAL_STM32_PIN_IN( D,
11, NA , FLOATING )
-#define CYGHWR_HAL_STM32_ETH_MII_RXD3 CYGHWR_HAL_STM32_PIN_IN( D,
12, NA , FLOATING )
+#define CYGHWR_HAL_STM32_ETH_MII_RX_DV CYGHWR_HAL_STM32_PIN_IN( D,
8, FLOATING )
+#define CYGHWR_HAL_STM32_ETH_MII_RXD0 CYGHWR_HAL_STM32_PIN_IN( D,
9, FLOATING )
+#define CYGHWR_HAL_STM32_ETH_MII_RXD1 CYGHWR_HAL_STM32_PIN_IN( D,
10, FLOATING )
+#define CYGHWR_HAL_STM32_ETH_MII_RXD2 CYGHWR_HAL_STM32_PIN_IN( D,
11, FLOATING )
+#define CYGHWR_HAL_STM32_ETH_MII_RXD3 CYGHWR_HAL_STM32_PIN_IN( D,
12, FLOATING )
Again, if you prefer to replace the defines in var_io_eth.h with your own, do;
don't feel compelled to use ours if you don't want to.
Jifl
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