Txcap blob ota download related HAL changes.

Bug: 241207159
Test: Manual

Signed-off-by: Ajay Davanageri <ajay.davanageri@broadcom.corp-partner.google.com>
Change-Id: Iae5cdba163845d9f4af1852d83659697d8a1eae0

1 files changed, 34 insertions, 1 deletions

diff --git a/bcmdhd/wifi_hal/wifi_logger.cpp b/bcmdhd/wifi_hal/wifi_logger.cpp
index 3d57c37..dbf5159 100755
--- a/bcmdhd/wifi_hal/wifi_logger.cpp
+++ b/bcmdhd/wifi_hal/wifi_logger.cpp
@@ -81,6 +81,7 @@ typedef enum {
 #define MAX_SKU_NAME_LEN 5
 #define OTA_PATH "/data/vendor/firmware/wifi/"
 #define OTA_CLM_FILE "bcmdhd_clm.blob"
+#define OTA_TXCAP_BLOB_FILE "bcmdhd_txcap.blob"
 #define OTA_NVRAM_FILE "bcmdhd.cal"
 #define HW_DEV_PROP "ro.revision"
 #define HW_SKU_PROP "ro.boot.hardware.sku"
@@ -96,6 +97,8 @@ typedef struct ota_info_buf {
     const void *ota_clm_buf[1];
     u32 ota_nvram_len;
     const void *ota_nvram_buf[1];
+    u32 ota_txcap_len;
+    const void *ota_txcap_buf[1];
 } ota_info_buf_t;
 u32 applied_ota_version = 0;
 
@@ -189,6 +192,8 @@ typedef enum {
     OTA_DOWNLOAD_NVRAM_ATTR         = 0x0004,
     OTA_SET_FORCE_REG_ON            = 0x0005,
     OTA_CUR_NVRAM_EXT_ATTR          = 0x0006,
+    OTA_DOWNLOAD_TXCAP_BLOB_LENGTH_ATTR    = 0x0007,
+    OTA_DOWNLOAD_TXCAP_BLOB_ATTR           = 0x0008,
 } OTA_DOWNLOAD_ATTRIBUTE;
 
 #define HAL_START_REQUEST_ID 2
@@ -2707,11 +2712,24 @@ class OtaUpdateCommand : public WifiCommand
             return result;
         }
 
+        result = request.put_u32(OTA_DOWNLOAD_TXCAP_BLOB_LENGTH_ATTR, buf->ota_txcap_len);
+        if (result != WIFI_SUCCESS) {
+            ALOGE("otaDownload Failed to put data= %d", result);
+            return result;
+        }
+
+        result = request.put(OTA_DOWNLOAD_TXCAP_BLOB_ATTR,
+            buf->ota_txcap_buf, sizeof(*buf->ota_txcap_buf));
+        if (result != WIFI_SUCCESS) {
+            ALOGE("otaDownload Failed to put data= %d", result);
+            return result;
+        }
+
         request.attr_end(data);
 
         result = requestResponse(request);
         if (result != WIFI_SUCCESS) {
-            ALOGE("Failed to register set otaDownload; result = %d", result);
+            ALOGE("Failed to register set otaDownload; result = %d\n", result);
         }
 
         return result;
@@ -2825,8 +2843,10 @@ wifi_error wifi_hal_ota_update(wifi_interface_handle iface, uint32_t ota_version
     wifi_handle handle = getWifiHandle(iface);
     wifi_error result = WIFI_SUCCESS;
     ota_info_buf_t buf;
+    char txcap_blob_file_name[FILE_NAME_LEN];
     char *buffer_nvram = NULL;
     char *buffer_clm = NULL;
+    char *buffer_txcap_blob = NULL;
     char prop_revision_buf[PROPERTY_VALUE_MAX] = {0,};
     char prop_sku_buf[PROPERTY_VALUE_MAX] = {0,};
     char sku_name[MAX_SKU_NAME_LEN] = {0,};
@@ -2861,6 +2881,16 @@ wifi_error wifi_hal_ota_update(wifi_interface_handle iface, uint32_t ota_version
     }
     buf.ota_clm_buf[0] = buffer_clm;
 
+    memset(txcap_blob_file_name, 0, FILE_NAME_LEN);
+    sprintf(txcap_blob_file_name, "%s%s", OTA_PATH, OTA_TXCAP_BLOB_FILE);
+    ALOGE("[OTA] PATH TXCAP BLOB %s", txcap_blob_file_name);
+    read_ota_file(txcap_blob_file_name, &buffer_txcap_blob, &buf.ota_txcap_len);
+    if (buffer_txcap_blob == NULL) {
+        ALOGE("buffer_txcap_blob is null");
+        goto exit;
+    }
+    buf.ota_txcap_buf[0] = buffer_txcap_blob;
+
     check_multiple_nvram_clm(NVRAM, prop_revision_buf, sku_name,
             &buffer_nvram, &buf.ota_nvram_len);
     if (buffer_nvram == NULL) {
@@ -2877,6 +2907,9 @@ exit:
     if (buffer_nvram != NULL) {
         free(buffer_nvram);
     }
+    if (buffer_txcap_blob != NULL) {
+        free(buffer_txcap_blob);
+    }
 
     cmd->releaseRef();