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[PATCH-for-9.1 v2 04/11] hw/net/lan9118: Replace magic '5' value by TX_F
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH-for-9.1 v2 04/11] hw/net/lan9118: Replace magic '5' value by TX_FIF_SZ_RESET definition |
Date: |
Tue, 9 Apr 2024 15:37:53 +0200 |
TX_FIF_SZ is described in chapter 5.3.9,
"HW_CFG — HARDWARE CONFIGURATION REGISTER".
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
hw/net/lan9118.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c
index d6f0e37eb1..a6a869de32 100644
--- a/hw/net/lan9118.c
+++ b/hw/net/lan9118.c
@@ -71,6 +71,8 @@ do { printf("lan9118: " fmt , ## __VA_ARGS__); } while (0)
#define CSR_E2P_CMD 0xb0
#define CSR_E2P_DATA 0xb4
+#define TX_FIF_SZ_RESET 5
+
#define E2P_CMD_MAC_ADDR_LOADED 0x100
/* IRQ_CFG */
@@ -435,7 +437,7 @@ static void lan9118_reset(DeviceState *d)
s->fifo_int = 0x48000000;
s->rx_cfg = 0;
s->tx_cfg = 0;
- s->hw_cfg = s->mode_16bit ? 0x00050000 : 0x00050004;
+ s->hw_cfg = (TX_FIF_SZ_RESET << 16) | (s->mode_16bit << 2);
s->pmt_ctrl &= 0x45;
s->gpio_cfg = 0;
s->txp->state = TX_IDLE;
--
2.41.0
- [PATCH-for-9.0 v2 00/11] hw/net/lan9118: Fix overflow in TX FIFO, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.0 v2 01/11] hw/net/lan9118: Replace magic '2048' value by MIL_TXFIFO_SIZE definition, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.0 v2 02/11] hw/net/lan9118: Fix overflow in MIL TX FIFO, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.1 v2 03/11] hw/net/lan9118: Remove duplicated assignment, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.1 v2 04/11] hw/net/lan9118: Replace magic '5' value by TX_FIF_SZ_RESET definition,
Philippe Mathieu-Daudé <=
- [PATCH-for-9.1 v2 06/11] hw/net/lan9118: Use TX_DATA_FIFO_BYTES definition, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.1 v2 07/11] hw/net/lan9118: Rename tx_fifo_size -> tx_fifo_bytes, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.1 v2 11/11] hw/net/lan9118: Rename rx_fifo_size -> rx_fifo_wordcount, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.1 v2 05/11] hw/net/lan9118: Add definitions for FIFO allocated sizes, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.1 v2 09/11] hw/net/lan9118: Rename rx_status_fifo_size -> rx_status_fifo_wordcount, Philippe Mathieu-Daudé, 2024/04/09
- [PATCH-for-9.1 v2 10/11] hw/net/lan9118: Use RX_DATA_FIFO_BYTES definition, Philippe Mathieu-Daudé, 2024/04/09